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Leo-III---1.8.0.THM-Ref.s

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%------------------------------------------------------------------------------
% File     : Leo-III---1.8.0
% Problem  : SEV570+1 : TPTP v9.3.1. Released v9.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : java -Xss128m -Xmx2g -Xms1g -jar /export/starexec/sandbox2/solver/bin/leo3.jar /export/starexec/sandbox2/benchmark/theBenchmark.p -t 300 -p  --atp eprover=/export/starexec/sandbox2/solver/bin/externals/eprover --instantiate 39

% Computer : n018.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8046.5625MB
% OS       : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Sun Sep 27 08:48:11 AM UTC 2026

% Result   : Theorem 212.00s 60.29s
% Output   : Refutation 205.33s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   75
%            Number of leaves      :   43
% Syntax   : Number of formulae    : 1738 ( 680 unt;   0 typ;  17 def)
%            Number of atoms       : 4794 (1596 equ;   0 cnn)
%            Maximal formula atoms :   10 (   2 avg)
%            Number of connectives : 18695 (2534   ~;1391   |; 281   &;14374   @)
%                                         (  21 <=>;  94  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   14 (   6 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :    0 (   0   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   45 (  42 usr;   3 con; 0-2 aty)
%            Number of variables   : 3522 (  19   ^;3405   !;  81   ?;3522   :)
%                                         (   0  !>;   0  ?*;   0  @-;  17  @+)

% Comments : 
%------------------------------------------------------------------------------
thf(subq_decl,type,
    subq: $i > $i > $o ).

thf(u_decl,type,
    u: $i > $i > $i ).

thf(a_decl,type,
    a: $i > $i > $i ).

thf(s_decl,type,
    s: $i > $i ).

thf(n_decl,type,
    n: $i > $i ).

thf(e_decl,type,
    e: $i ).

thf(mem_decl,type,
    mem: $i > $i > $o ).

thf(m_decl,type,
    m: $i > $i > $i ).

thf(disj_decl,type,
    disj: $i > $i > $o ).

thf(atleast9p_decl,type,
    atleast9p: $i > $o ).

thf(atleast8p_decl,type,
    atleast8p: $i > $o ).

thf(atleast7p_decl,type,
    atleast7p: $i > $o ).

thf(atleast6p_decl,type,
    atleast6p: $i > $o ).

thf(atleast5p_decl,type,
    atleast5p: $i > $o ).

thf(atleast12p_decl,type,
    atleast12p: $i > $o ).

thf(atleast11p_decl,type,
    atleast11p: $i > $o ).

thf(p_decl,type,
    p: $i > $i ).

thf(atleast2p_decl,type,
    atleast2p: $i > $o ).

thf(atleast10p_decl,type,
    atleast10p: $i > $o ).

thf(atleast16p_decl,type,
    atleast16p: $i > $o ).

thf(atleast15p_decl,type,
    atleast15p: $i > $o ).

thf(atleast4p_decl,type,
    atleast4p: $i > $o ).

thf(atleast3p_decl,type,
    atleast3p: $i > $o ).

thf(atleast14p_decl,type,
    atleast14p: $i > $o ).

thf(atleast13p_decl,type,
    atleast13p: $i > $o ).

thf(sk1_decl,type,
    sk1: $i > $i > $i ).

thf(sk2_decl,type,
    sk2: $i > $i ).

thf(sk3_decl,type,
    sk3: $i > $i ).

thf(sk4_decl,type,
    sk4: $i > $i ).

thf(sk5_decl,type,
    sk5: $i > $i ).

thf(sk6_decl,type,
    sk6: $i > $i ).

thf(sk7_decl,type,
    sk7: $i > $i ).

thf(sk8_decl,type,
    sk8: $i > $i ).

thf(sk9_decl,type,
    sk9: $i > $i ).

thf(sk10_decl,type,
    sk10: $i > $i ).

thf(sk11_decl,type,
    sk11: $i > $i ).

thf(sk12_decl,type,
    sk12: $i > $i ).

thf(sk13_decl,type,
    sk13: $i > $i ).

thf(sk14_decl,type,
    sk14: $i > $i ).

thf(sk15_decl,type,
    sk15: $i > $i ).

thf(sk16_decl,type,
    sk16: $i > $i ).

thf(sk17_decl,type,
    sk17: $i > $i > $i ).

thf(sk1_def,definition,
    ( sk1
    = ( ^ [A: $i,B: $i] :
        @+[C: $i] :
          ( ( A @ ( C @ mem ) )
          & ( B @ ( C @ mem ) ) ) ) ) ).

thf(sk2_def,definition,
    ( sk2
    = ( ^ [A: $i] :
        @+[B: $i] :
          ( ~ ( B @ ( A @ subq ) )
          & ( B @ atleast8p )
          & ( A @ ( B @ subq ) ) ) ) ) ).

thf(sk3_def,definition,
    ( sk3
    = ( ^ [A: $i] :
        @+[B: $i] :
          ( ~ ( B @ ( A @ subq ) )
          & ( B @ atleast7p )
          & ( A @ ( B @ subq ) ) ) ) ) ).

thf(sk4_def,definition,
    ( sk4
    = ( ^ [A: $i] :
        @+[B: $i] :
          ( ~ ( B @ ( A @ subq ) )
          & ( B @ atleast5p )
          & ( A @ ( B @ subq ) ) ) ) ) ).

thf(sk5_def,definition,
    ( sk5
    = ( ^ [A: $i] :
        @+[B: $i] :
          ( ~ ( B @ ( A @ subq ) )
          & ( B @ atleast6p )
          & ( A @ ( B @ subq ) ) ) ) ) ).

thf(sk6_def,definition,
    ( sk6
    = ( ^ [A: $i] :
        @+[B: $i] :
          ( ~ ( B @ ( A @ subq ) )
          & ( B @ atleast11p )
          & ( A @ ( B @ subq ) ) ) ) ) ).

thf(sk7_def,definition,
    ( sk7
    = ( ^ [A: $i] :
        @+[B: $i] :
          ( ~ ( B @ p @ ( A @ subq ) )
          & ( A @ ( B @ mem ) ) ) ) ) ).

thf(sk8_def,definition,
    ( sk8
    = ( ^ [A: $i] :
        @+[B: $i] :
          ( ~ ( B @ ( A @ subq ) )
          & ( B @ atleast9p )
          & ( A @ ( B @ subq ) ) ) ) ) ).

thf(sk9_def,definition,
    ( sk9
    = ( ^ [A: $i] :
        @+[B: $i] :
          ( ~ ( B @ ( A @ subq ) )
          & ( B @ atleast15p )
          & ( A @ ( B @ subq ) ) ) ) ) ).

thf(sk10_def,definition,
    ( sk10
    = ( ^ [A: $i] :
        @+[B: $i] :
          ( ~ ( B @ ( A @ subq ) )
          & ( B @ atleast4p )
          & ( A @ ( B @ subq ) ) ) ) ) ).

thf(sk11_def,definition,
    ( sk11
    = ( ^ [A: $i] :
        @+[B: $i] :
          ( ~ ( B @ ( A @ subq ) )
          & ( B @ atleast2p )
          & ( A @ ( B @ subq ) ) ) ) ) ).

thf(sk12_def,definition,
    ( sk12
    = ( ^ [A: $i] :
        @+[B: $i] :
          ( ~ ( B @ ( A @ subq ) )
          & ( B @ atleast3p )
          & ( A @ ( B @ subq ) ) ) ) ) ).

thf(sk13_def,definition,
    ( sk13
    = ( ^ [A: $i] :
        @+[B: $i] :
          ( ~ ( B @ ( A @ subq ) )
          & ( B @ atleast14p )
          & ( A @ ( B @ subq ) ) ) ) ) ).

thf(sk14_def,definition,
    ( sk14
    = ( ^ [A: $i] :
        @+[B: $i] :
          ( ~ ( B @ ( A @ subq ) )
          & ( B @ atleast10p )
          & ( A @ ( B @ subq ) ) ) ) ) ).

thf(sk15_def,definition,
    ( sk15
    = ( ^ [A: $i] :
        @+[B: $i] :
          ( ~ ( B @ ( A @ subq ) )
          & ( B @ atleast12p )
          & ( A @ ( B @ subq ) ) ) ) ) ).

thf(sk16_def,definition,
    ( sk16
    = ( ^ [A: $i] :
        @+[B: $i] :
          ( ~ ( B @ ( A @ subq ) )
          & ( B @ atleast13p )
          & ( A @ ( B @ subq ) ) ) ) ) ).

thf(sk17_def,definition,
    ( sk17
    = ( ^ [A: $i,B: $i] :
        @+[C: $i] :
          ~ ( ( B @ ( C @ mem ) )
           => ( A @ ( C @ mem ) ) ) ) ) ).

thf(9,axiom,
    ! [A: $i] :
      ~ ( e @ ( A @ mem ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',e_ax) ).

thf(67,plain,
    ! [A: $i] :
      ~ ( e @ ( A @ mem ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[9]) ).

thf(68,plain,
    ~ ? [A: $i] : ( e @ ( A @ mem ) ),
    inference(miniscope,[status(thm)],[67]) ).

thf(69,plain,
    ! [A: $i] :
      ~ ( e @ ( A @ mem ) ),
    inference(cnf,[status(esa)],[68]) ).

thf(19,axiom,
    ! [A: $i] :
      ( ( A @ atleast16p )
    <=> ? [B: $i] :
          ( ~ ( B @ ( A @ subq ) )
          & ( B @ atleast15p )
          & ( A @ ( B @ subq ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',atleast16p_def) ).

thf(134,plain,
    ! [A: $i] :
      ( ( ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast15p )
            & ( A @ ( B @ subq ) ) )
       => ( A @ atleast16p ) )
      & ( ( A @ atleast16p )
       => ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast15p )
            & ( A @ ( B @ subq ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[19]) ).

thf(135,plain,
    ( ! [A: $i] :
        ( ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast15p )
            & ( A @ ( B @ subq ) ) )
       => ( A @ atleast16p ) )
    & ! [A: $i] :
        ( ( A @ atleast16p )
       => ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast15p )
            & ( A @ ( B @ subq ) ) ) ) ),
    inference(miniscope,[status(thm)],[134]) ).

thf(136,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ atleast16p )
        | ( C @ ( B @ subq ) )
        | ~ ( C @ atleast15p )
        | ~ ( B @ ( C @ subq ) ) )
      & ( ~ ( A @ sk9 @ ( A @ subq ) )
        | ~ ( A @ atleast16p ) )
      & ( ( A @ sk9 @ atleast15p )
        | ~ ( A @ atleast16p ) )
      & ( ( A @ ( A @ sk9 @ subq ) )
        | ~ ( A @ atleast16p ) ) ),
    inference(cnf,[status(esa)],[135]) ).

thf(138,plain,
    ! [A: $i] :
      ( ( A @ sk9 @ atleast15p )
      | ~ ( A @ atleast16p ) ),
    inference(cnfConj,[status(thm)],[136]) ).

thf(10,axiom,
    ! [A: $i] :
      ( ( A @ n )
      = ( A @ ( A @ a ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',n_def) ).

thf(70,plain,
    ! [A: $i] :
      ( ( A @ n )
      = ( A @ ( A @ a ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[10]) ).

thf(71,plain,
    ! [A: $i] :
      ( ( A @ n )
      = ( A @ ( A @ a ) ) ),
    inference(cnf,[status(esa)],[70]) ).

thf(72,plain,
    ! [A: $i] :
      ( ( A @ ( A @ a ) )
      = ( A @ n ) ),
    inference(lifteq,[status(thm)],[71]) ).

thf(8,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ a ) )
      = ( B @ s @ ( A @ u ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a_def) ).

thf(64,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ a ) )
      = ( B @ s @ ( A @ u ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[8]) ).

thf(65,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ a ) )
      = ( B @ s @ ( A @ u ) ) ),
    inference(cnf,[status(esa)],[64]) ).

thf(66,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ a ) )
      = ( B @ s @ ( A @ u ) ) ),
    inference(lifteq,[status(thm)],[65]) ).

thf(210,plain,
    ! [A: $i] :
      ( ( A @ s @ ( A @ u ) )
      = ( A @ n ) ),
    inference(rewrite,[status(thm)],[72,66]) ).

thf(14,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ s @ ( A @ mem ) )
    <=> ( A = B ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',s_ax) ).

thf(97,plain,
    ! [A: $i,B: $i] :
      ( ( ( A = B )
       => ( B @ s @ ( A @ mem ) ) )
      & ( ( B @ s @ ( A @ mem ) )
       => ( A = B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[14]) ).

thf(98,plain,
    ( ! [A: $i,B: $i] :
        ( ( A = B )
       => ( B @ s @ ( A @ mem ) ) )
    & ! [A: $i,B: $i] :
        ( ( B @ s @ ( A @ mem ) )
       => ( A = B ) ) ),
    inference(miniscope,[status(thm)],[97]) ).

thf(99,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( D @ s @ ( C @ mem ) )
        | ( C != D ) )
      & ( ( A = B )
        | ~ ( B @ s @ ( A @ mem ) ) ) ),
    inference(cnf,[status(esa)],[98]) ).

thf(101,plain,
    ! [B: $i,A: $i] :
      ( ( B @ s @ ( A @ mem ) )
      | ( A != B ) ),
    inference(cnfConj,[status(thm)],[99]) ).

thf(103,plain,
    ! [B: $i,A: $i] :
      ( ( B @ s @ ( A @ mem ) )
      | ( A != B ) ),
    inference(lifteq,[status(thm)],[101]) ).

thf(104,plain,
    ! [A: $i] : ( A @ s @ ( A @ mem ) ),
    inference(simp,[status(thm)],[103]) ).

thf(12,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ ( B @ u ) @ ( A @ mem ) )
    <=> ( ( C @ ( A @ mem ) )
        | ( B @ ( A @ mem ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',u_ax) ).

thf(81,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( ( C @ ( A @ mem ) )
          | ( B @ ( A @ mem ) ) )
       => ( C @ ( B @ u ) @ ( A @ mem ) ) )
      & ( ( C @ ( B @ u ) @ ( A @ mem ) )
       => ( ( C @ ( A @ mem ) )
          | ( B @ ( A @ mem ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[12]) ).

thf(82,plain,
    ( ! [A: $i,B: $i,C: $i] :
        ( ( ( C @ ( A @ mem ) )
          | ( B @ ( A @ mem ) ) )
       => ( C @ ( B @ u ) @ ( A @ mem ) ) )
    & ! [A: $i,B: $i,C: $i] :
        ( ( C @ ( B @ u ) @ ( A @ mem ) )
       => ( ( C @ ( A @ mem ) )
          | ( B @ ( A @ mem ) ) ) ) ),
    inference(miniscope,[status(thm)],[81]) ).

thf(83,plain,
    ! [F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( F @ ( E @ u ) @ ( D @ mem ) )
        | ~ ( F @ ( D @ mem ) ) )
      & ( ( F @ ( E @ u ) @ ( D @ mem ) )
        | ~ ( E @ ( D @ mem ) ) )
      & ( ( C @ ( A @ mem ) )
        | ( B @ ( A @ mem ) )
        | ~ ( C @ ( B @ u ) @ ( A @ mem ) ) ) ),
    inference(cnf,[status(esa)],[82]) ).

thf(85,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( C @ ( B @ u ) @ ( A @ mem ) )
      | ~ ( B @ ( A @ mem ) ) ),
    inference(cnfConj,[status(thm)],[83]) ).

thf(87,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( C @ ( B @ u ) @ ( A @ mem ) )
      | ~ ( B @ ( A @ mem ) ) ),
    inference(simp,[status(thm)],[85]) ).

thf(10974,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[104,87]) ).

thf(10975,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[10974]) ).

thf(10976,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ s @ u ) @ ( B @ mem ) ),
    inference(pattern_uni,[status(thm)],[10975:[bind(A,$thf( E )),bind(B,$thf( E )),bind(C,$thf( E @ s ))]]) ).

thf(11004,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ s @ u ) @ ( B @ mem ) ),
    inference(simp,[status(thm)],[10976]) ).

thf(11064,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ u ) )
       != ( B @ ( C @ s @ u ) ) )
      | ( A @ n @ ( C @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[210,11004]) ).

thf(11065,plain,
    ! [A: $i] : ( A @ s @ n @ ( A @ mem ) ),
    inference(pattern_uni,[status(thm)],[11064:[bind(A,$thf( F @ s )),bind(B,$thf( F @ s @ s )),bind(C,$thf( F ))]]) ).

thf(11080,plain,
    ! [A: $i] : ( A @ s @ n @ ( A @ mem ) ),
    inference(simp,[status(thm)],[11065]) ).

thf(11102,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ n @ ( A @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11080,87]) ).

thf(11103,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ n @ ( A @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[11102]) ).

thf(11104,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ s @ n @ u ) @ ( B @ mem ) ),
    inference(pattern_uni,[status(thm)],[11103:[bind(A,$thf( F )),bind(B,$thf( F )),bind(C,$thf( F @ s @ n )),bind(D,$thf( D ))]]) ).

thf(11129,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ s @ n @ u ) @ ( B @ mem ) ),
    inference(simp,[status(thm)],[11104]) ).

thf(11353,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ u ) )
       != ( B @ ( C @ s @ n @ u ) ) )
      | ( A @ n @ ( C @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[210,11129]) ).

thf(11354,plain,
    ! [A: $i] : ( A @ s @ n @ n @ ( A @ mem ) ),
    inference(pattern_uni,[status(thm)],[11353:[bind(A,$thf( H @ s @ n )),bind(B,$thf( H @ s @ n @ s )),bind(C,$thf( H ))]]) ).

thf(11372,plain,
    ! [A: $i] : ( A @ s @ n @ n @ ( A @ mem ) ),
    inference(simp,[status(thm)],[11354]) ).

thf(1,conjecture,
    ~ ( e @ n @ n @ ( e @ n @ s @ a ) @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ a ) @ ( e @ n @ n @ ( e @ n @ s @ a ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ ( e @ n @ s @ n @ s @ a ) @ u ) @ subq ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',nsubq_1216_1152) ).

thf(2,negated_conjecture,
    ~ ~ ( e @ n @ n @ ( e @ n @ s @ a ) @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ a ) @ ( e @ n @ n @ ( e @ n @ s @ a ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ ( e @ n @ s @ n @ s @ a ) @ u ) @ subq ) ),
    inference(neg_conjecture,[status(cth)],[1]) ).

thf(28,plain,
    ~ ~ ( e @ n @ n @ ( e @ n @ s @ a ) @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ a ) @ ( e @ n @ n @ ( e @ n @ s @ a ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ ( e @ n @ s @ n @ s @ a ) @ u ) @ subq ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[2]) ).

thf(29,plain,
    e @ n @ n @ ( e @ n @ s @ a ) @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ a ) @ ( e @ n @ n @ ( e @ n @ s @ a ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ ( e @ n @ s @ n @ s @ a ) @ u ) @ subq ),
    inference(polarity_switch,[status(thm)],[28]) ).

thf(211,plain,
    e @ n @ n @ ( e @ n @ s @ a ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) @ ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ),
    inference(rewrite,[status(thm)],[29,66]) ).

thf(5,axiom,
    ! [A: $i] :
      ( ( A @ atleast9p )
    <=> ? [B: $i] :
          ( ~ ( B @ ( A @ subq ) )
          & ( B @ atleast8p )
          & ( A @ ( B @ subq ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',atleast9p_def) ).

thf(45,plain,
    ! [A: $i] :
      ( ( ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast8p )
            & ( A @ ( B @ subq ) ) )
       => ( A @ atleast9p ) )
      & ( ( A @ atleast9p )
       => ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast8p )
            & ( A @ ( B @ subq ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[5]) ).

thf(46,plain,
    ( ! [A: $i] :
        ( ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast8p )
            & ( A @ ( B @ subq ) ) )
       => ( A @ atleast9p ) )
    & ! [A: $i] :
        ( ( A @ atleast9p )
       => ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast8p )
            & ( A @ ( B @ subq ) ) ) ) ),
    inference(miniscope,[status(thm)],[45]) ).

thf(47,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ atleast9p )
        | ( C @ ( B @ subq ) )
        | ~ ( C @ atleast8p )
        | ~ ( B @ ( C @ subq ) ) )
      & ( ~ ( A @ sk2 @ ( A @ subq ) )
        | ~ ( A @ atleast9p ) )
      & ( ( A @ sk2 @ atleast8p )
        | ~ ( A @ atleast9p ) )
      & ( ( A @ ( A @ sk2 @ subq ) )
        | ~ ( A @ atleast9p ) ) ),
    inference(cnf,[status(esa)],[46]) ).

thf(50,plain,
    ! [A: $i] :
      ( ~ ( A @ sk2 @ ( A @ subq ) )
      | ~ ( A @ atleast9p ) ),
    inference(cnfConj,[status(thm)],[47]) ).

thf(216,plain,
    ! [A: $i] :
      ( ( ( e @ n @ n @ ( e @ n @ s @ a ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) @ ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ) )
       != ( A @ sk2 @ ( A @ subq ) ) )
      | ~ $true
      | ~ ( A @ atleast9p ) ),
    inference(paramod_ordered,[status(thm)],[211,50]) ).

thf(217,plain,
    ! [A: $i] :
      ( ( ( e @ n @ n @ ( e @ n @ s @ a ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) @ ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ) )
       != ( A @ sk2 @ ( A @ subq ) ) )
      | ~ ( A @ atleast9p ) ),
    inference(simp,[status(thm)],[216]) ).

thf(219,plain,
    ! [A: $i] :
      ( ( ( e @ n @ n @ ( e @ n @ s @ a ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) )
       != ( A @ sk2 ) )
      | ( ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) )
       != A )
      | ~ ( A @ atleast9p ) ),
    inference(simp,[status(thm)],[217]) ).

thf(221,plain,
    ( ( ( e @ n @ n @ ( e @ n @ s @ a ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) )
     != ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ sk2 ) )
    | ~ ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ atleast9p ) ),
    inference(simp,[status(thm)],[219]) ).

thf(38711,plain,
    ( ( ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) )
     != ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ sk2 ) )
    | ~ ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ atleast9p ) ),
    inference(rewrite,[status(thm)],[221,66]) ).

thf(100,plain,
    ! [B: $i,A: $i] :
      ( ( A = B )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(cnfConj,[status(thm)],[99]) ).

thf(102,plain,
    ! [B: $i,A: $i] :
      ( ~ ( B @ s @ ( A @ mem ) )
      | ( A = B ) ),
    inference(lifteq,[status(thm)],[100]) ).

thf(86,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( C @ ( B @ u ) @ ( A @ mem ) )
      | ~ ( C @ ( A @ mem ) ) ),
    inference(cnfConj,[status(thm)],[83]) ).

thf(88,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( C @ ( B @ u ) @ ( A @ mem ) )
      | ~ ( C @ ( A @ mem ) ) ),
    inference(simp,[status(thm)],[86]) ).

thf(12118,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[104,88]) ).

thf(12119,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[12118]) ).

thf(12120,plain,
    ! [B: $i,A: $i] : ( B @ s @ ( A @ u ) @ ( B @ mem ) ),
    inference(pattern_uni,[status(thm)],[12119:[bind(A,$thf( E )),bind(B,$thf( E )),bind(C,$thf( C )),bind(D,$thf( E @ s ))]]) ).

thf(12156,plain,
    ! [B: $i,A: $i] : ( B @ s @ ( A @ u ) @ ( B @ mem ) ),
    inference(simp,[status(thm)],[12120]) ).

thf(12497,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ u ) )
       != ( C @ s @ ( B @ u ) ) )
      | ( A @ n @ ( C @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[210,12156]) ).

thf(12498,plain,
    ! [A: $i] : ( A @ n @ ( A @ mem ) ),
    inference(pattern_uni,[status(thm)],[12497:[bind(A,$thf( A )),bind(B,$thf( A )),bind(C,$thf( A ))]]) ).

thf(13336,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,87]) ).

thf(13337,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[13336]) ).

thf(13338,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ n @ u ) @ ( B @ mem ) ),
    inference(pattern_uni,[status(thm)],[13337:[bind(A,$thf( E )),bind(B,$thf( E )),bind(C,$thf( E @ n ))]]) ).

thf(13371,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ n @ u ) @ ( B @ mem ) ),
    inference(simp,[status(thm)],[13338]) ).

thf(13904,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ u ) )
       != ( B @ ( C @ n @ u ) ) )
      | ( A @ n @ ( C @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[210,13371]) ).

thf(13905,plain,
    ! [A: $i] : ( A @ n @ n @ ( A @ mem ) ),
    inference(pattern_uni,[status(thm)],[13904:[bind(A,$thf( F @ n )),bind(B,$thf( F @ n @ s )),bind(C,$thf( F ))]]) ).

thf(13918,plain,
    ! [A: $i] : ( A @ n @ n @ ( A @ mem ) ),
    inference(simp,[status(thm)],[13905]) ).

thf(13327,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( e @ ( B @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,69]) ).

thf(13328,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( e @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[13327]) ).

thf(13358,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != e )
      | ( A != B ) ),
    inference(simp,[status(thm)],[13328]) ).

thf(13368,plain,
    ! [A: $i] :
      ( ( A @ n )
     != e ),
    inference(simp,[status(thm)],[13358]) ).

thf(15200,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B
       != ( C @ n ) )
      | ( A != e )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,13368]) ).

thf(15201,plain,
    ! [B: $i,A: $i] :
      ( ( A != e )
      | ~ ( B @ n @ s @ ( A @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[15200:[bind(A,$thf( A )),bind(B,$thf( D @ n )),bind(C,$thf( D ))]]) ).

thf(16681,plain,
    ! [A: $i] :
      ~ ( A @ n @ s @ ( e @ mem ) ),
    inference(simp,[status(thm)],[15201]) ).

thf(17723,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ ( A @ mem ) )
       != ( B @ n @ s @ ( e @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[13918,16681]) ).

thf(17724,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ ( A @ mem ) )
     != ( B @ n @ s @ ( e @ mem ) ) ),
    inference(simp,[status(thm)],[17723]) ).

thf(17728,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n )
       != ( B @ n @ s ) )
      | ( A != e ) ),
    inference(simp,[status(thm)],[17724]) ).

thf(17737,plain,
    ! [A: $i] :
      ( ( e @ n @ n )
     != ( A @ n @ s ) ),
    inference(simp,[status(thm)],[17728]) ).

thf(18845,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( e @ n @ n ) )
      | ( B
       != ( C @ n @ s ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,17737]) ).

thf(18846,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( B @ n @ s ) )
      | ~ ( A @ s @ ( e @ n @ n @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[18845:[bind(A,$thf( e @ n @ n )),bind(B,$thf( B )),bind(C,$thf( C ))]]) ).

thf(18906,plain,
    ! [A: $i] :
      ~ ( A @ n @ s @ s @ ( e @ n @ n @ mem ) ),
    inference(simp,[status(thm)],[18846]) ).

thf(27,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ subq ) )
    <=> ! [C: $i] :
          ( ( A @ ( C @ mem ) )
         => ( B @ ( C @ mem ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',subq_def) ).

thf(198,plain,
    ! [A: $i,B: $i] :
      ( ( ! [C: $i] :
            ( ( A @ ( C @ mem ) )
           => ( B @ ( C @ mem ) ) )
       => ( B @ ( A @ subq ) ) )
      & ( ( B @ ( A @ subq ) )
       => ! [C: $i] :
            ( ( A @ ( C @ mem ) )
           => ( B @ ( C @ mem ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[27]) ).

thf(199,plain,
    ( ! [A: $i,B: $i] :
        ( ! [C: $i] :
            ( ( A @ ( C @ mem ) )
           => ( B @ ( C @ mem ) ) )
       => ( B @ ( A @ subq ) ) )
    & ! [A: $i,B: $i] :
        ( ( B @ ( A @ subq ) )
       => ! [C: $i] :
            ( ( A @ ( C @ mem ) )
           => ( B @ ( C @ mem ) ) ) ) ),
    inference(miniscope,[status(thm)],[198]) ).

thf(200,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( E @ ( D @ subq ) )
        | ~ ( E @ ( D @ ( E @ sk17 ) @ mem ) ) )
      & ( ( E @ ( D @ subq ) )
        | ( D @ ( D @ ( E @ sk17 ) @ mem ) ) )
      & ( ( B @ ( C @ mem ) )
        | ~ ( A @ ( C @ mem ) )
        | ~ ( B @ ( A @ subq ) ) ) ),
    inference(cnf,[status(esa)],[199]) ).

thf(202,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ subq ) )
      | ( A @ ( A @ ( B @ sk17 ) @ mem ) ) ),
    inference(cnfConj,[status(thm)],[200]) ).

thf(204,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ subq ) )
      | ( A @ ( A @ ( B @ sk17 ) @ mem ) ) ),
    inference(simp,[status(thm)],[202]) ).

thf(203,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ subq ) )
      | ~ ( B @ ( A @ ( B @ sk17 ) @ mem ) ) ),
    inference(cnfConj,[status(thm)],[200]) ).

thf(205,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ subq ) )
      | ~ ( B @ ( A @ ( B @ sk17 ) @ mem ) ) ),
    inference(simp,[status(thm)],[203]) ).

thf(36534,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( A @ ( B @ sk17 ) @ mem ) )
       != ( D @ ( C @ ( D @ sk17 ) @ mem ) ) )
      | ( D @ ( C @ subq ) )
      | ~ $true
      | ( B @ ( A @ subq ) ) ),
    inference(paramod_ordered,[status(thm)],[204,205]) ).

thf(36535,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( A @ ( B @ sk17 ) @ mem ) )
       != ( D @ ( C @ ( D @ sk17 ) @ mem ) ) )
      | ( D @ ( C @ subq ) )
      | ( B @ ( A @ subq ) ) ),
    inference(simp,[status(thm)],[36534]) ).

thf(36536,plain,
    ! [A: $i] :
      ( ( A @ ( A @ subq ) )
      | ( A @ ( A @ subq ) ) ),
    inference(pattern_uni,[status(thm)],[36535:[bind(A,$thf( A )),bind(B,$thf( A )),bind(C,$thf( A )),bind(D,$thf( A ))]]) ).

thf(36653,plain,
    ! [A: $i] : ( A @ ( A @ subq ) ),
    inference(simp,[status(thm)],[36536]) ).

thf(16,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ p @ ( A @ mem ) )
    <=> ( B @ ( A @ subq ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p_ax) ).

thf(113,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ ( A @ subq ) )
       => ( B @ p @ ( A @ mem ) ) )
      & ( ( B @ p @ ( A @ mem ) )
       => ( B @ ( A @ subq ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[16]) ).

thf(114,plain,
    ( ! [A: $i,B: $i] :
        ( ( B @ ( A @ subq ) )
       => ( B @ p @ ( A @ mem ) ) )
    & ! [A: $i,B: $i] :
        ( ( B @ p @ ( A @ mem ) )
       => ( B @ ( A @ subq ) ) ) ),
    inference(miniscope,[status(thm)],[113]) ).

thf(115,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( D @ p @ ( C @ mem ) )
        | ~ ( D @ ( C @ subq ) ) )
      & ( ( B @ ( A @ subq ) )
        | ~ ( B @ p @ ( A @ mem ) ) ) ),
    inference(cnf,[status(esa)],[114]) ).

thf(117,plain,
    ! [B: $i,A: $i] :
      ( ( B @ p @ ( A @ mem ) )
      | ~ ( B @ ( A @ subq ) ) ),
    inference(cnfConj,[status(thm)],[115]) ).

thf(118,plain,
    ! [B: $i,A: $i] :
      ( ( B @ p @ ( A @ mem ) )
      | ~ ( B @ ( A @ subq ) ) ),
    inference(simp,[status(thm)],[117]) ).

thf(36727,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( A @ subq ) )
       != ( C @ ( B @ subq ) ) )
      | ( C @ p @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36653,118]) ).

thf(36728,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( A @ subq ) )
       != ( C @ ( B @ subq ) ) )
      | ( C @ p @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[36727]) ).

thf(36729,plain,
    ! [A: $i] : ( A @ p @ ( A @ mem ) ),
    inference(pattern_uni,[status(thm)],[36728:[bind(A,$thf( A )),bind(B,$thf( A )),bind(C,$thf( A ))]]) ).

thf(36888,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,87]) ).

thf(36889,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[36888]) ).

thf(36890,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ p @ u ) @ ( B @ mem ) ),
    inference(pattern_uni,[status(thm)],[36889:[bind(A,$thf( E )),bind(B,$thf( E )),bind(C,$thf( E @ p ))]]) ).

thf(36961,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ p @ u ) @ ( B @ mem ) ),
    inference(simp,[status(thm)],[36890]) ).

thf(40483,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ u ) )
       != ( B @ ( C @ p @ u ) ) )
      | ( A @ n @ ( C @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[210,36961]) ).

thf(40484,plain,
    ! [A: $i] : ( A @ p @ n @ ( A @ mem ) ),
    inference(pattern_uni,[status(thm)],[40483:[bind(A,$thf( F @ p )),bind(B,$thf( F @ p @ s )),bind(C,$thf( F ))]]) ).

thf(40528,plain,
    ! [A: $i] : ( A @ p @ n @ ( A @ mem ) ),
    inference(simp,[status(thm)],[40484]) ).

thf(3,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ ( B @ m ) @ ( A @ mem ) )
    <=> ( ~ ( C @ ( A @ mem ) )
        & ( B @ ( A @ mem ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',m_ax) ).

thf(30,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( ~ ( C @ ( A @ mem ) )
          & ( B @ ( A @ mem ) ) )
       => ( C @ ( B @ m ) @ ( A @ mem ) ) )
      & ( ( C @ ( B @ m ) @ ( A @ mem ) )
       => ( ~ ( C @ ( A @ mem ) )
          & ( B @ ( A @ mem ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[3]) ).

thf(31,plain,
    ( ! [A: $i,B: $i,C: $i] :
        ( ( ~ ( C @ ( A @ mem ) )
          & ( B @ ( A @ mem ) ) )
       => ( C @ ( B @ m ) @ ( A @ mem ) ) )
    & ! [A: $i,B: $i,C: $i] :
        ( ( C @ ( B @ m ) @ ( A @ mem ) )
       => ( ~ ( C @ ( A @ mem ) )
          & ( B @ ( A @ mem ) ) ) ) ),
    inference(miniscope,[status(thm)],[30]) ).

thf(32,plain,
    ! [F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( F @ ( E @ m ) @ ( D @ mem ) )
        | ( F @ ( D @ mem ) )
        | ~ ( E @ ( D @ mem ) ) )
      & ( ~ ( C @ ( A @ mem ) )
        | ~ ( C @ ( B @ m ) @ ( A @ mem ) ) )
      & ( ( B @ ( A @ mem ) )
        | ~ ( C @ ( B @ m ) @ ( A @ mem ) ) ) ),
    inference(cnf,[status(esa)],[31]) ).

thf(33,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B @ ( A @ mem ) )
      | ~ ( C @ ( B @ m ) @ ( A @ mem ) ) ),
    inference(cnfConj,[status(thm)],[32]) ).

thf(694,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( A @ ( B @ sk17 ) @ mem ) )
       != ( E @ ( D @ m ) @ ( C @ mem ) ) )
      | ( D @ ( C @ mem ) )
      | ~ $true
      | ( B @ ( A @ subq ) ) ),
    inference(paramod_ordered,[status(thm)],[204,33]) ).

thf(695,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( A @ ( B @ sk17 ) @ mem ) )
       != ( E @ ( D @ m ) @ ( C @ mem ) ) )
      | ( D @ ( C @ mem ) )
      | ( B @ ( A @ subq ) ) ),
    inference(simp,[status(thm)],[694]) ).

thf(696,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B @ ( C @ ( B @ m ) @ ( A @ sk17 ) @ mem ) )
      | ( A @ ( C @ ( B @ m ) @ subq ) ) ),
    inference(pattern_uni,[status(thm)],[695:[bind(A,$thf( I @ ( H @ m ) )),bind(B,$thf( F )),bind(C,$thf( I @ ( H @ m ) @ ( F @ sk17 ) )),bind(D,$thf( H )),bind(E,$thf( I ))]]) ).

thf(715,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B @ ( C @ ( B @ m ) @ ( A @ sk17 ) @ mem ) )
      | ( A @ ( C @ ( B @ m ) @ subq ) ) ),
    inference(simp,[status(thm)],[696]) ).

thf(7071,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( C @ ( B @ m ) @ ( A @ sk17 ) @ mem ) )
       != ( e @ ( D @ mem ) ) )
      | ~ $true
      | ( A @ ( C @ ( B @ m ) @ subq ) ) ),
    inference(paramod_ordered,[status(thm)],[715,69]) ).

thf(7072,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( C @ ( B @ m ) @ ( A @ sk17 ) @ mem ) )
       != ( e @ ( D @ mem ) ) )
      | ( A @ ( C @ ( B @ m ) @ subq ) ) ),
    inference(simp,[status(thm)],[7071]) ).

thf(7073,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ ( e @ m ) @ subq ) ),
    inference(pattern_uni,[status(thm)],[7072:[bind(A,$thf( E )),bind(B,$thf( e )),bind(C,$thf( H )),bind(D,$thf( H @ ( e @ m ) @ ( E @ sk17 ) ))]]) ).

thf(7107,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ ( e @ m ) @ subq ) ),
    inference(simp,[status(thm)],[7073]) ).

thf(706,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( A @ ( B @ sk17 ) @ mem ) )
       != ( e @ ( C @ mem ) ) )
      | ~ $true
      | ( B @ ( A @ subq ) ) ),
    inference(paramod_ordered,[status(thm)],[204,69]) ).

thf(707,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( A @ ( B @ sk17 ) @ mem ) )
       != ( e @ ( C @ mem ) ) )
      | ( B @ ( A @ subq ) ) ),
    inference(simp,[status(thm)],[706]) ).

thf(708,plain,
    ! [A: $i] : ( A @ ( e @ subq ) ),
    inference(pattern_uni,[status(thm)],[707:[bind(A,$thf( e )),bind(B,$thf( D )),bind(C,$thf( e @ ( D @ sk17 ) ))]]) ).

thf(713,plain,
    ! [A: $i] : ( A @ ( e @ subq ) ),
    inference(simp,[status(thm)],[708]) ).

thf(6,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ subq ) )
     => ( ( A @ ( B @ subq ) )
       => ( A = B ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setext) ).

thf(53,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ subq ) )
     => ( ( A @ ( B @ subq ) )
       => ( A = B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[6]) ).

thf(54,plain,
    ! [B: $i,A: $i] :
      ( ( A = B )
      | ~ ( A @ ( B @ subq ) )
      | ~ ( B @ ( A @ subq ) ) ),
    inference(cnf,[status(esa)],[53]) ).

thf(55,plain,
    ! [B: $i,A: $i] :
      ( ~ ( A @ ( B @ subq ) )
      | ~ ( B @ ( A @ subq ) )
      | ( A = B ) ),
    inference(lifteq,[status(thm)],[54]) ).

thf(3036,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( e @ subq ) )
       != ( C @ ( B @ subq ) ) )
      | ~ ( B @ ( C @ subq ) )
      | ~ $true
      | ( B = C ) ),
    inference(paramod_ordered,[status(thm)],[713,55]) ).

thf(3037,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( e @ subq ) )
       != ( C @ ( B @ subq ) ) )
      | ~ ( B @ ( C @ subq ) )
      | ( B = C ) ),
    inference(simp,[status(thm)],[3036]) ).

thf(3038,plain,
    ! [A: $i] :
      ( ~ ( e @ ( A @ subq ) )
      | ( e = A ) ),
    inference(pattern_uni,[status(thm)],[3037:[bind(A,$thf( A )),bind(B,$thf( e )),bind(C,$thf( A ))]]) ).

thf(7629,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ ( e @ m ) @ subq ) )
       != ( e @ ( C @ subq ) ) )
      | ~ $true
      | ( e = C ) ),
    inference(paramod_ordered,[status(thm)],[7107,3038]) ).

thf(7630,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ ( e @ m ) @ subq ) )
       != ( e @ ( C @ subq ) ) )
      | ( e = C ) ),
    inference(simp,[status(thm)],[7629]) ).

thf(7631,plain,
    ! [A: $i] :
      ( ( A @ ( e @ m ) )
      = e ),
    inference(pattern_uni,[status(thm)],[7630:[bind(A,$thf( e )),bind(B,$thf( E )),bind(C,$thf( E @ ( e @ m ) ))]]) ).

thf(7681,plain,
    ! [A: $i] :
      ( ( A @ ( e @ m ) )
      = e ),
    inference(simp,[status(thm)],[7631]) ).

thf(7775,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( e @ m ) )
       != ( D @ ( C @ m ) ) )
      | ( C @ ( e @ ( B @ sk17 ) @ mem ) )
      | ( B @ ( D @ ( C @ m ) @ subq ) ) ),
    inference(paramod_ordered,[status(thm)],[7681,715]) ).

thf(7776,plain,
    ! [B: $i,A: $i] :
      ( ( e @ ( e @ ( B @ sk17 ) @ mem ) )
      | ( B @ ( A @ ( e @ m ) @ subq ) ) ),
    inference(pattern_uni,[status(thm)],[7775:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( e )),bind(D,$thf( A ))]]) ).

thf(8580,plain,
    ! [A: $i] :
      ( $false
      | ( A @ ( e @ subq ) ) ),
    inference(rewrite,[status(thm)],[7776,7681,69]) ).

thf(8581,plain,
    ! [A: $i] : ( A @ ( e @ subq ) ),
    inference(simp,[status(thm)],[8580]) ).

thf(19090,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( e @ subq ) )
       != ( C @ ( B @ subq ) ) )
      | ( C @ p @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[8581,118]) ).

thf(19091,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( e @ subq ) )
       != ( C @ ( B @ subq ) ) )
      | ( C @ p @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[19090]) ).

thf(19092,plain,
    ! [A: $i] : ( A @ p @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[19091:[bind(A,$thf( A )),bind(B,$thf( e )),bind(C,$thf( A ))]]) ).

thf(19169,plain,
    ! [A: $i] : ( A @ p @ ( e @ mem ) ),
    inference(simp,[status(thm)],[19092]) ).

thf(19186,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( e @ mem ) )
       != ( e @ ( B @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[19169,69]) ).

thf(19187,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( e @ mem ) )
     != ( e @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[19186]) ).

thf(19249,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != e )
      | ( e != B ) ),
    inference(simp,[status(thm)],[19187]) ).

thf(19274,plain,
    ! [A: $i] :
      ( ( A @ p )
     != e ),
    inference(simp,[status(thm)],[19249]) ).

thf(19284,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( C @ p ) )
      | ( B != e )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,19274]) ).

thf(19285,plain,
    ! [B: $i,A: $i] :
      ( ( A != e )
      | ~ ( A @ s @ ( B @ p @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[19284:[bind(A,$thf( D @ p )),bind(B,$thf( B )),bind(C,$thf( D ))]]) ).

thf(19295,plain,
    ! [A: $i] :
      ~ ( e @ s @ ( A @ p @ mem ) ),
    inference(simp,[status(thm)],[19285]) ).

thf(19468,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( e @ s @ ( B @ p @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[104,19295]) ).

thf(19469,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ ( A @ mem ) )
     != ( e @ s @ ( B @ p @ mem ) ) ),
    inference(simp,[status(thm)],[19468]) ).

thf(19511,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s )
       != ( e @ s ) )
      | ( A
       != ( B @ p ) ) ),
    inference(simp,[status(thm)],[19469]) ).

thf(19548,plain,
    ! [A: $i] :
      ( ( A @ p @ s )
     != ( e @ s ) ),
    inference(simp,[status(thm)],[19511]) ).

thf(19964,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( C @ p @ s ) )
      | ( B
       != ( e @ s ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,19548]) ).

thf(19965,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ s ) )
      | ~ ( A @ s @ ( B @ p @ s @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[19964:[bind(A,$thf( E @ p @ s )),bind(B,$thf( B )),bind(C,$thf( E ))]]) ).

thf(19992,plain,
    ! [A: $i] :
      ~ ( e @ s @ s @ ( A @ p @ s @ mem ) ),
    inference(simp,[status(thm)],[19965]) ).

thf(41044,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ p @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[40528,19992]) ).

thf(41045,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ p @ s @ mem ) ) ),
    inference(simp,[status(thm)],[41044]) ).

thf(41094,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ p @ s ) ) ),
    inference(simp,[status(thm)],[41045]) ).

thf(41127,plain,
    ! [A: $i] :
      ( ( A @ p @ s @ p @ n )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[41094]) ).

thf(23,axiom,
    ! [A: $i] :
      ( ( A @ atleast15p )
    <=> ? [B: $i] :
          ( ~ ( B @ ( A @ subq ) )
          & ( B @ atleast14p )
          & ( A @ ( B @ subq ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',atleast15p_def) ).

thf(166,plain,
    ! [A: $i] :
      ( ( ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast14p )
            & ( A @ ( B @ subq ) ) )
       => ( A @ atleast15p ) )
      & ( ( A @ atleast15p )
       => ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast14p )
            & ( A @ ( B @ subq ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[23]) ).

thf(167,plain,
    ( ! [A: $i] :
        ( ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast14p )
            & ( A @ ( B @ subq ) ) )
       => ( A @ atleast15p ) )
    & ! [A: $i] :
        ( ( A @ atleast15p )
       => ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast14p )
            & ( A @ ( B @ subq ) ) ) ) ),
    inference(miniscope,[status(thm)],[166]) ).

thf(168,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ atleast15p )
        | ( C @ ( B @ subq ) )
        | ~ ( C @ atleast14p )
        | ~ ( B @ ( C @ subq ) ) )
      & ( ~ ( A @ sk13 @ ( A @ subq ) )
        | ~ ( A @ atleast15p ) )
      & ( ( A @ sk13 @ atleast14p )
        | ~ ( A @ atleast15p ) )
      & ( ( A @ ( A @ sk13 @ subq ) )
        | ~ ( A @ atleast15p ) ) ),
    inference(cnf,[status(esa)],[167]) ).

thf(171,plain,
    ! [A: $i] :
      ( ~ ( A @ sk13 @ ( A @ subq ) )
      | ~ ( A @ atleast15p ) ),
    inference(cnfConj,[status(thm)],[168]) ).

thf(29803,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( e @ subq ) )
       != ( B @ sk13 @ ( B @ subq ) ) )
      | ~ $true
      | ~ ( B @ atleast15p ) ),
    inference(paramod_ordered,[status(thm)],[8581,171]) ).

thf(29804,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( e @ subq ) )
       != ( B @ sk13 @ ( B @ subq ) ) )
      | ~ ( B @ atleast15p ) ),
    inference(simp,[status(thm)],[29803]) ).

thf(29805,plain,
    ~ ( e @ atleast15p ),
    inference(pattern_uni,[status(thm)],[29804:[bind(A,$thf( e @ sk13 )),bind(B,$thf( e ))]]) ).

thf(15198,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( C @ n ) )
      | ( B != e )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,13368]) ).

thf(15199,plain,
    ! [B: $i,A: $i] :
      ( ( A != e )
      | ~ ( A @ s @ ( B @ n @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[15198:[bind(A,$thf( D @ n )),bind(B,$thf( B )),bind(C,$thf( D ))]]) ).

thf(16680,plain,
    ! [A: $i] :
      ~ ( e @ s @ ( A @ n @ mem ) ),
    inference(simp,[status(thm)],[15199]) ).

thf(17225,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( e @ s @ ( B @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[104,16680]) ).

thf(17226,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ ( A @ mem ) )
     != ( e @ s @ ( B @ n @ mem ) ) ),
    inference(simp,[status(thm)],[17225]) ).

thf(17255,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s )
       != ( e @ s ) )
      | ( A
       != ( B @ n ) ) ),
    inference(simp,[status(thm)],[17226]) ).

thf(17282,plain,
    ! [A: $i] :
      ( ( A @ n @ s )
     != ( e @ s ) ),
    inference(simp,[status(thm)],[17255]) ).

thf(17921,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B
       != ( C @ n @ s ) )
      | ( A
       != ( e @ s ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,17282]) ).

thf(17922,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ s ) )
      | ~ ( B @ n @ s @ s @ ( A @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[17921:[bind(A,$thf( A )),bind(B,$thf( E @ n @ s )),bind(C,$thf( E ))]]) ).

thf(17940,plain,
    ! [A: $i] :
      ~ ( A @ n @ s @ s @ ( e @ s @ mem ) ),
    inference(simp,[status(thm)],[17922]) ).

thf(23184,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( B @ n @ s @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[104,17940]) ).

thf(23185,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ ( A @ mem ) )
     != ( B @ n @ s @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[23184]) ).

thf(23233,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s )
       != ( B @ n @ s @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[23185]) ).

thf(23272,plain,
    ! [A: $i] :
      ( ( A @ n @ s @ s )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[23233]) ).

thf(206,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( e @ ( B @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[104,69]) ).

thf(207,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ ( A @ mem ) )
     != ( e @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[206]) ).

thf(208,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s )
       != e )
      | ( A != B ) ),
    inference(simp,[status(thm)],[207]) ).

thf(209,plain,
    ! [A: $i] :
      ( ( A @ s )
     != e ),
    inference(simp,[status(thm)],[208]) ).

thf(15466,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( C @ s ) )
      | ( B != e )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,209]) ).

thf(15467,plain,
    ! [B: $i,A: $i] :
      ( ( A != e )
      | ~ ( A @ s @ ( B @ s @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[15466:[bind(A,$thf( D @ s )),bind(B,$thf( B )),bind(C,$thf( D ))]]) ).

thf(16774,plain,
    ! [A: $i] :
      ~ ( e @ s @ ( A @ s @ mem ) ),
    inference(simp,[status(thm)],[15467]) ).

thf(17471,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( e @ s @ ( B @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[104,16774]) ).

thf(17472,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ ( A @ mem ) )
     != ( e @ s @ ( B @ s @ mem ) ) ),
    inference(simp,[status(thm)],[17471]) ).

thf(17495,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s )
       != ( e @ s ) )
      | ( A
       != ( B @ s ) ) ),
    inference(simp,[status(thm)],[17472]) ).

thf(17520,plain,
    ! [A: $i] :
      ( ( A @ s @ s )
     != ( e @ s ) ),
    inference(simp,[status(thm)],[17495]) ).

thf(18011,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( C @ s @ s ) )
      | ( B
       != ( e @ s ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,17520]) ).

thf(18012,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ s ) )
      | ~ ( A @ s @ ( B @ s @ s @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[18011:[bind(A,$thf( E @ s @ s )),bind(B,$thf( B )),bind(C,$thf( E ))]]) ).

thf(18038,plain,
    ! [A: $i] :
      ~ ( e @ s @ s @ ( A @ s @ s @ mem ) ),
    inference(simp,[status(thm)],[18012]) ).

thf(24583,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ s @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[13918,18038]) ).

thf(24584,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ s @ s @ mem ) ) ),
    inference(simp,[status(thm)],[24583]) ).

thf(24723,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ s @ s ) ) ),
    inference(simp,[status(thm)],[24584]) ).

thf(24747,plain,
    ! [A: $i] :
      ( ( A @ s @ s @ n @ n )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[24723]) ).

thf(36864,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ s @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,18038]) ).

thf(36865,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ s @ s @ mem ) ) ),
    inference(simp,[status(thm)],[36864]) ).

thf(36934,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ s @ s ) ) ),
    inference(simp,[status(thm)],[36865]) ).

thf(36949,plain,
    ! [A: $i] :
      ( ( A @ s @ s @ p )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[36934]) ).

thf(17241,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( e @ s @ ( B @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,16680]) ).

thf(17242,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( e @ s @ ( B @ n @ mem ) ) ),
    inference(simp,[status(thm)],[17241]) ).

thf(17246,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( e @ s ) )
      | ( A
       != ( B @ n ) ) ),
    inference(simp,[status(thm)],[17242]) ).

thf(17271,plain,
    ! [A: $i] :
      ( ( A @ n @ n )
     != ( e @ s ) ),
    inference(simp,[status(thm)],[17246]) ).

thf(17890,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B
       != ( C @ n @ n ) )
      | ( A
       != ( e @ s ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,17271]) ).

thf(17891,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ s ) )
      | ~ ( B @ n @ n @ s @ ( A @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[17890:[bind(A,$thf( A )),bind(B,$thf( E @ n @ n )),bind(C,$thf( E ))]]) ).

thf(17908,plain,
    ! [A: $i] :
      ~ ( A @ n @ n @ s @ ( e @ s @ mem ) ),
    inference(simp,[status(thm)],[17891]) ).

thf(41023,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( A @ mem ) )
       != ( B @ n @ n @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[40528,17908]) ).

thf(41024,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ ( A @ mem ) )
     != ( B @ n @ n @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[41023]) ).

thf(41111,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n )
       != ( B @ n @ n @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[41024]) ).

thf(41144,plain,
    ! [A: $i] :
      ( ( e @ s @ p @ n )
     != ( A @ n @ n @ s ) ),
    inference(simp,[status(thm)],[41111]) ).

thf(21,axiom,
    ! [A: $i] :
      ( ( A @ atleast3p )
    <=> ? [B: $i] :
          ( ~ ( B @ ( A @ subq ) )
          & ( B @ atleast2p )
          & ( A @ ( B @ subq ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',atleast3p_def) ).

thf(150,plain,
    ! [A: $i] :
      ( ( ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast2p )
            & ( A @ ( B @ subq ) ) )
       => ( A @ atleast3p ) )
      & ( ( A @ atleast3p )
       => ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast2p )
            & ( A @ ( B @ subq ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[21]) ).

thf(151,plain,
    ( ! [A: $i] :
        ( ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast2p )
            & ( A @ ( B @ subq ) ) )
       => ( A @ atleast3p ) )
    & ! [A: $i] :
        ( ( A @ atleast3p )
       => ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast2p )
            & ( A @ ( B @ subq ) ) ) ) ),
    inference(miniscope,[status(thm)],[150]) ).

thf(152,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ atleast3p )
        | ( C @ ( B @ subq ) )
        | ~ ( C @ atleast2p )
        | ~ ( B @ ( C @ subq ) ) )
      & ( ~ ( A @ sk11 @ ( A @ subq ) )
        | ~ ( A @ atleast3p ) )
      & ( ( A @ sk11 @ atleast2p )
        | ~ ( A @ atleast3p ) )
      & ( ( A @ ( A @ sk11 @ subq ) )
        | ~ ( A @ atleast3p ) ) ),
    inference(cnf,[status(esa)],[151]) ).

thf(155,plain,
    ! [A: $i] :
      ( ~ ( A @ sk11 @ ( A @ subq ) )
      | ~ ( A @ atleast3p ) ),
    inference(cnfConj,[status(thm)],[152]) ).

thf(25620,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( e @ subq ) )
       != ( B @ sk11 @ ( B @ subq ) ) )
      | ~ $true
      | ~ ( B @ atleast3p ) ),
    inference(paramod_ordered,[status(thm)],[8581,155]) ).

thf(25621,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( e @ subq ) )
       != ( B @ sk11 @ ( B @ subq ) ) )
      | ~ ( B @ atleast3p ) ),
    inference(simp,[status(thm)],[25620]) ).

thf(25622,plain,
    ~ ( e @ atleast3p ),
    inference(pattern_uni,[status(thm)],[25621:[bind(A,$thf( e @ sk11 )),bind(B,$thf( e ))]]) ).

thf(19286,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B
       != ( C @ p ) )
      | ( A != e )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,19274]) ).

thf(19287,plain,
    ! [B: $i,A: $i] :
      ( ( A != e )
      | ~ ( B @ p @ s @ ( A @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[19286:[bind(A,$thf( A )),bind(B,$thf( D @ p )),bind(C,$thf( D ))]]) ).

thf(19296,plain,
    ! [A: $i] :
      ~ ( A @ p @ s @ ( e @ mem ) ),
    inference(simp,[status(thm)],[19287]) ).

thf(36866,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( B @ p @ s @ ( e @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,19296]) ).

thf(36867,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( B @ p @ s @ ( e @ mem ) ) ),
    inference(simp,[status(thm)],[36866]) ).

thf(36913,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( B @ p @ s ) )
      | ( A != e ) ),
    inference(simp,[status(thm)],[36867]) ).

thf(36971,plain,
    ! [A: $i] :
      ( ( e @ p )
     != ( A @ p @ s ) ),
    inference(simp,[status(thm)],[36913]) ).

thf(19223,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ ( e @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[19169,87]) ).

thf(19224,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ ( e @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[19223]) ).

thf(19225,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ p @ u ) @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[19224:[bind(A,$thf( E )),bind(B,$thf( e )),bind(C,$thf( E @ p ))]]) ).

thf(19266,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ p @ u ) @ ( e @ mem ) ),
    inference(simp,[status(thm)],[19225]) ).

thf(20132,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ u ) )
       != ( B @ ( C @ p @ u ) ) )
      | ( A @ n @ ( e @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[210,19266]) ).

thf(20133,plain,
    ! [A: $i] : ( A @ p @ n @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[20132:[bind(A,$thf( F @ p )),bind(B,$thf( F @ p @ s )),bind(C,$thf( F ))]]) ).

thf(20165,plain,
    ! [A: $i] : ( A @ p @ n @ ( e @ mem ) ),
    inference(simp,[status(thm)],[20133]) ).

thf(20384,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( e @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[20165,87]) ).

thf(20385,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( e @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[20384]) ).

thf(20386,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ p @ n @ u ) @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[20385:[bind(A,$thf( F )),bind(B,$thf( e )),bind(C,$thf( F @ p @ n )),bind(D,$thf( D ))]]) ).

thf(20445,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ p @ n @ u ) @ ( e @ mem ) ),
    inference(simp,[status(thm)],[20386]) ).

thf(21348,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ u ) )
       != ( B @ ( C @ p @ n @ u ) ) )
      | ( A @ n @ ( e @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[210,20445]) ).

thf(21349,plain,
    ! [A: $i] : ( A @ p @ n @ n @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[21348:[bind(A,$thf( H @ p @ n )),bind(B,$thf( H @ p @ n @ s )),bind(C,$thf( H ))]]) ).

thf(21386,plain,
    ! [A: $i] : ( A @ p @ n @ n @ ( e @ mem ) ),
    inference(simp,[status(thm)],[21349]) ).

thf(21599,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ ( e @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[21386,87]) ).

thf(21600,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ ( e @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[21599]) ).

thf(21601,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ p @ n @ n @ u ) @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[21600:[bind(A,$thf( G )),bind(B,$thf( e )),bind(C,$thf( G @ p @ n @ n )),bind(D,$thf( D ))]]) ).

thf(21665,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ p @ n @ n @ u ) @ ( e @ mem ) ),
    inference(simp,[status(thm)],[21601]) ).

thf(24389,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ u ) )
       != ( B @ ( C @ p @ n @ n @ u ) ) )
      | ( A @ n @ ( e @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[210,21665]) ).

thf(24390,plain,
    ! [A: $i] : ( A @ p @ n @ n @ n @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[24389:[bind(A,$thf( J @ p @ n @ n )),bind(B,$thf( J @ p @ n @ n @ s )),bind(C,$thf( J ))]]) ).

thf(24434,plain,
    ! [A: $i] : ( A @ p @ n @ n @ n @ ( e @ mem ) ),
    inference(simp,[status(thm)],[24390]) ).

thf(25401,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ n @ ( e @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[24434,88]) ).

thf(25402,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ n @ ( e @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[25401]) ).

thf(25403,plain,
    ! [B: $i,A: $i] : ( B @ p @ n @ n @ n @ ( A @ u ) @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[25402:[bind(A,$thf( H )),bind(B,$thf( e )),bind(C,$thf( C )),bind(D,$thf( H @ p @ n @ n @ n ))]]) ).

thf(25563,plain,
    ! [B: $i,A: $i] : ( B @ p @ n @ n @ n @ ( A @ u ) @ ( e @ mem ) ),
    inference(simp,[status(thm)],[25403]) ).

thf(15468,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B
       != ( C @ s ) )
      | ( A != e )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,209]) ).

thf(15469,plain,
    ! [B: $i,A: $i] :
      ( ( A != e )
      | ~ ( B @ s @ s @ ( A @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[15468:[bind(A,$thf( A )),bind(B,$thf( D @ s )),bind(C,$thf( D ))]]) ).

thf(16775,plain,
    ! [A: $i] :
      ~ ( A @ s @ s @ ( e @ mem ) ),
    inference(simp,[status(thm)],[15469]) ).

thf(41092,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( A @ mem ) )
       != ( B @ s @ s @ ( e @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[40528,16775]) ).

thf(41093,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ ( A @ mem ) )
     != ( B @ s @ s @ ( e @ mem ) ) ),
    inference(simp,[status(thm)],[41092]) ).

thf(41117,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n )
       != ( B @ s @ s ) )
      | ( A != e ) ),
    inference(simp,[status(thm)],[41093]) ).

thf(41150,plain,
    ! [A: $i] :
      ( ( e @ p @ n )
     != ( A @ s @ s ) ),
    inference(simp,[status(thm)],[41117]) ).

thf(49,plain,
    ! [A: $i] :
      ( ( A @ sk2 @ atleast8p )
      | ~ ( A @ atleast9p ) ),
    inference(cnfConj,[status(thm)],[47]) ).

thf(7,axiom,
    ! [A: $i] :
      ( ( A @ atleast8p )
    <=> ? [B: $i] :
          ( ~ ( B @ ( A @ subq ) )
          & ( B @ atleast7p )
          & ( A @ ( B @ subq ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',atleast8p_def) ).

thf(56,plain,
    ! [A: $i] :
      ( ( ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast7p )
            & ( A @ ( B @ subq ) ) )
       => ( A @ atleast8p ) )
      & ( ( A @ atleast8p )
       => ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast7p )
            & ( A @ ( B @ subq ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[7]) ).

thf(57,plain,
    ( ! [A: $i] :
        ( ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast7p )
            & ( A @ ( B @ subq ) ) )
       => ( A @ atleast8p ) )
    & ! [A: $i] :
        ( ( A @ atleast8p )
       => ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast7p )
            & ( A @ ( B @ subq ) ) ) ) ),
    inference(miniscope,[status(thm)],[56]) ).

thf(58,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ atleast8p )
        | ( C @ ( B @ subq ) )
        | ~ ( C @ atleast7p )
        | ~ ( B @ ( C @ subq ) ) )
      & ( ~ ( A @ sk3 @ ( A @ subq ) )
        | ~ ( A @ atleast8p ) )
      & ( ( A @ sk3 @ atleast7p )
        | ~ ( A @ atleast8p ) )
      & ( ( A @ ( A @ sk3 @ subq ) )
        | ~ ( A @ atleast8p ) ) ),
    inference(cnf,[status(esa)],[57]) ).

thf(61,plain,
    ! [A: $i] :
      ( ~ ( A @ sk3 @ ( A @ subq ) )
      | ~ ( A @ atleast8p ) ),
    inference(cnfConj,[status(thm)],[58]) ).

thf(273,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ sk2 @ atleast8p )
       != ( B @ atleast8p ) )
      | ~ ( B @ sk3 @ ( B @ subq ) )
      | ~ $true
      | ~ ( A @ atleast9p ) ),
    inference(paramod_ordered,[status(thm)],[49,61]) ).

thf(274,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ sk2 @ atleast8p )
       != ( B @ atleast8p ) )
      | ~ ( B @ sk3 @ ( B @ subq ) )
      | ~ ( A @ atleast9p ) ),
    inference(simp,[status(thm)],[273]) ).

thf(275,plain,
    ! [A: $i] :
      ( ~ ( A @ sk2 @ sk3 @ ( A @ sk2 @ subq ) )
      | ~ ( A @ atleast9p ) ),
    inference(pattern_uni,[status(thm)],[274:[bind(A,$thf( C )),bind(B,$thf( C @ sk2 ))]]) ).

thf(276,plain,
    ! [A: $i] :
      ( ~ ( A @ sk2 @ sk3 @ ( A @ sk2 @ subq ) )
      | ~ ( A @ atleast9p ) ),
    inference(simp,[status(thm)],[275]) ).

thf(17487,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( e @ s @ ( B @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,16774]) ).

thf(17488,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( e @ s @ ( B @ s @ mem ) ) ),
    inference(simp,[status(thm)],[17487]) ).

thf(17497,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( e @ s ) )
      | ( A
       != ( B @ s ) ) ),
    inference(simp,[status(thm)],[17488]) ).

thf(17522,plain,
    ! [A: $i] :
      ( ( A @ s @ n )
     != ( e @ s ) ),
    inference(simp,[status(thm)],[17497]) ).

thf(18292,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B
       != ( C @ s @ n ) )
      | ( A
       != ( e @ s ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,17522]) ).

thf(18293,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ s ) )
      | ~ ( B @ s @ n @ s @ ( A @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[18292:[bind(A,$thf( A )),bind(B,$thf( E @ s @ n )),bind(C,$thf( E ))]]) ).

thf(18312,plain,
    ! [A: $i] :
      ~ ( A @ s @ n @ s @ ( e @ s @ mem ) ),
    inference(simp,[status(thm)],[18293]) ).

thf(36834,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( B @ s @ n @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,18312]) ).

thf(36835,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( B @ s @ n @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[36834]) ).

thf(36923,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( B @ s @ n @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[36835]) ).

thf(36981,plain,
    ! [A: $i] :
      ( ( e @ s @ p )
     != ( A @ s @ n @ s ) ),
    inference(simp,[status(thm)],[36923]) ).

thf(17302,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ ( A @ mem ) )
       != ( B @ n @ s @ ( e @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11080,16681]) ).

thf(17303,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ ( A @ mem ) )
     != ( B @ n @ s @ ( e @ mem ) ) ),
    inference(simp,[status(thm)],[17302]) ).

thf(17376,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n )
       != ( B @ n @ s ) )
      | ( A != e ) ),
    inference(simp,[status(thm)],[17303]) ).

thf(17402,plain,
    ! [A: $i] :
      ( ( e @ s @ n )
     != ( A @ n @ s ) ),
    inference(simp,[status(thm)],[17376]) ).

thf(18652,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( C @ n @ s ) )
      | ( B
       != ( e @ s @ n ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,17402]) ).

thf(18653,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ s @ n ) )
      | ~ ( A @ s @ ( B @ n @ s @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[18652:[bind(A,$thf( E @ n @ s )),bind(B,$thf( B )),bind(C,$thf( E ))]]) ).

thf(18706,plain,
    ! [A: $i] :
      ~ ( e @ s @ n @ s @ ( A @ n @ s @ mem ) ),
    inference(simp,[status(thm)],[18653]) ).

thf(12204,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ n @ ( A @ mem ) )
       != ( e @ ( B @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11372,69]) ).

thf(12205,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ n @ ( A @ mem ) )
     != ( e @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[12204]) ).

thf(12245,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ n )
       != e )
      | ( A != B ) ),
    inference(simp,[status(thm)],[12205]) ).

thf(12261,plain,
    ! [A: $i] :
      ( ( A @ s @ n @ n )
     != e ),
    inference(simp,[status(thm)],[12245]) ).

thf(36884,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( e @ s @ ( B @ p @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,19295]) ).

thf(36885,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( e @ s @ ( B @ p @ mem ) ) ),
    inference(simp,[status(thm)],[36884]) ).

thf(36939,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( e @ s ) )
      | ( A
       != ( B @ p ) ) ),
    inference(simp,[status(thm)],[36885]) ).

thf(36955,plain,
    ! [A: $i] :
      ( ( A @ p @ p )
     != ( e @ s ) ),
    inference(simp,[status(thm)],[36939]) ).

thf(37049,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( C @ p @ p ) )
      | ( B
       != ( e @ s ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,36955]) ).

thf(37050,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ s ) )
      | ~ ( A @ s @ ( B @ p @ p @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[37049:[bind(A,$thf( E @ p @ p )),bind(B,$thf( B )),bind(C,$thf( E ))]]) ).

thf(37074,plain,
    ! [A: $i] :
      ~ ( e @ s @ s @ ( A @ p @ p @ mem ) ),
    inference(simp,[status(thm)],[37050]) ).

thf(44249,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ p @ p @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,37074]) ).

thf(44250,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ p @ p @ mem ) ) ),
    inference(simp,[status(thm)],[44249]) ).

thf(44275,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ p @ p ) ) ),
    inference(simp,[status(thm)],[44250]) ).

thf(44357,plain,
    ! [A: $i] :
      ( ( A @ p @ p @ n )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[44275]) ).

thf(17886,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( C @ n @ n ) )
      | ( B
       != ( e @ s ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,17271]) ).

thf(17887,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ s ) )
      | ~ ( A @ s @ ( B @ n @ n @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[17886:[bind(A,$thf( E @ n @ n )),bind(B,$thf( B )),bind(C,$thf( E ))]]) ).

thf(17914,plain,
    ! [A: $i] :
      ~ ( e @ s @ s @ ( A @ n @ n @ mem ) ),
    inference(simp,[status(thm)],[17887]) ).

thf(22906,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ n @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11080,17914]) ).

thf(22907,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ n @ n @ mem ) ) ),
    inference(simp,[status(thm)],[22906]) ).

thf(23047,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ n @ n ) ) ),
    inference(simp,[status(thm)],[22907]) ).

thf(23056,plain,
    ! [A: $i] :
      ( ( A @ n @ n @ s @ n )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[23047]) ).

thf(17,axiom,
    ! [A: $i] :
      ( ( A @ atleast2p )
    <=> ? [B: $i] :
          ( ~ ( B @ p @ ( A @ subq ) )
          & ( A @ ( B @ mem ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',atleast2p_def) ).

thf(119,plain,
    ! [A: $i] :
      ( ( ? [B: $i] :
            ( ~ ( B @ p @ ( A @ subq ) )
            & ( A @ ( B @ mem ) ) )
       => ( A @ atleast2p ) )
      & ( ( A @ atleast2p )
       => ? [B: $i] :
            ( ~ ( B @ p @ ( A @ subq ) )
            & ( A @ ( B @ mem ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[17]) ).

thf(120,plain,
    ( ! [A: $i] :
        ( ? [B: $i] :
            ( ~ ( B @ p @ ( A @ subq ) )
            & ( A @ ( B @ mem ) ) )
       => ( A @ atleast2p ) )
    & ! [A: $i] :
        ( ( A @ atleast2p )
       => ? [B: $i] :
            ( ~ ( B @ p @ ( A @ subq ) )
            & ( A @ ( B @ mem ) ) ) ) ),
    inference(miniscope,[status(thm)],[119]) ).

thf(121,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ atleast2p )
        | ( C @ p @ ( B @ subq ) )
        | ~ ( B @ ( C @ mem ) ) )
      & ( ~ ( A @ sk7 @ p @ ( A @ subq ) )
        | ~ ( A @ atleast2p ) )
      & ( ( A @ ( A @ sk7 @ mem ) )
        | ~ ( A @ atleast2p ) ) ),
    inference(cnf,[status(esa)],[120]) ).

thf(124,plain,
    ! [B: $i,A: $i] :
      ( ( A @ atleast2p )
      | ( B @ p @ ( A @ subq ) )
      | ~ ( A @ ( B @ mem ) ) ),
    inference(cnfConj,[status(thm)],[121]) ).

thf(125,plain,
    ! [B: $i,A: $i] :
      ( ( A @ atleast2p )
      | ( B @ p @ ( A @ subq ) )
      | ~ ( A @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[124]) ).

thf(20765,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( e @ mem ) )
       != ( B @ ( C @ mem ) ) )
      | ( B @ atleast2p )
      | ( C @ p @ ( B @ subq ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[20165,125]) ).

thf(20766,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( e @ mem ) )
       != ( B @ ( C @ mem ) ) )
      | ( B @ atleast2p )
      | ( C @ p @ ( B @ subq ) ) ),
    inference(simp,[status(thm)],[20765]) ).

thf(20767,plain,
    ! [A: $i] :
      ( ( A @ p @ n @ atleast2p )
      | ( e @ p @ ( A @ p @ n @ subq ) ) ),
    inference(pattern_uni,[status(thm)],[20766:[bind(A,$thf( E )),bind(B,$thf( E @ p @ n )),bind(C,$thf( e ))]]) ).

thf(20846,plain,
    ! [A: $i] :
      ( ( A @ p @ n @ atleast2p )
      | ( e @ p @ ( A @ p @ n @ subq ) ) ),
    inference(simp,[status(thm)],[20767]) ).

thf(31084,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( e @ p @ ( A @ p @ n @ subq ) )
       != ( C @ ( B @ subq ) ) )
      | ( C @ p @ ( B @ mem ) )
      | ~ $true
      | ( A @ p @ n @ atleast2p ) ),
    inference(paramod_ordered,[status(thm)],[20846,118]) ).

thf(31085,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( e @ p @ ( A @ p @ n @ subq ) )
       != ( C @ ( B @ subq ) ) )
      | ( C @ p @ ( B @ mem ) )
      | ( A @ p @ n @ atleast2p ) ),
    inference(simp,[status(thm)],[31084]) ).

thf(31086,plain,
    ! [A: $i] :
      ( ( e @ p @ p @ ( A @ p @ n @ mem ) )
      | ( A @ p @ n @ atleast2p ) ),
    inference(pattern_uni,[status(thm)],[31085:[bind(A,$thf( E )),bind(B,$thf( E @ p @ n )),bind(C,$thf( e @ p ))]]) ).

thf(31207,plain,
    ! [A: $i] :
      ( ( e @ p @ p @ ( A @ p @ n @ mem ) )
      | ( A @ p @ n @ atleast2p ) ),
    inference(simp,[status(thm)],[31086]) ).

thf(170,plain,
    ! [A: $i] :
      ( ( A @ sk13 @ atleast14p )
      | ~ ( A @ atleast15p ) ),
    inference(cnfConj,[status(thm)],[168]) ).

thf(17298,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ n @ ( A @ mem ) )
       != ( B @ n @ s @ ( e @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11372,16681]) ).

thf(17299,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ n @ ( A @ mem ) )
     != ( B @ n @ s @ ( e @ mem ) ) ),
    inference(simp,[status(thm)],[17298]) ).

thf(17379,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ n )
       != ( B @ n @ s ) )
      | ( A != e ) ),
    inference(simp,[status(thm)],[17299]) ).

thf(17407,plain,
    ! [A: $i] :
      ( ( e @ s @ n @ n )
     != ( A @ n @ s ) ),
    inference(simp,[status(thm)],[17379]) ).

thf(23106,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ ( A @ mem ) )
       != ( B @ n @ s @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[13918,17940]) ).

thf(23107,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ ( A @ mem ) )
     != ( B @ n @ s @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[23106]) ).

thf(23229,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n )
       != ( B @ n @ s @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[23107]) ).

thf(23268,plain,
    ! [A: $i] :
      ( ( e @ s @ n @ n )
     != ( A @ n @ s @ s ) ),
    inference(simp,[status(thm)],[23229]) ).

thf(20340,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( e @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[20165,88]) ).

thf(20341,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( e @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[20340]) ).

thf(20342,plain,
    ! [B: $i,A: $i] : ( B @ p @ n @ ( A @ u ) @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[20341:[bind(A,$thf( F )),bind(B,$thf( e )),bind(C,$thf( C )),bind(D,$thf( F @ p @ n ))]]) ).

thf(20453,plain,
    ! [B: $i,A: $i] : ( B @ p @ n @ ( A @ u ) @ ( e @ mem ) ),
    inference(simp,[status(thm)],[20342]) ).

thf(21787,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ p @ n @ ( A @ u ) @ ( e @ mem ) )
       != ( D @ ( C @ mem ) ) )
      | ( E @ ( D @ u ) @ ( C @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[20453,87]) ).

thf(21788,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ p @ n @ ( A @ u ) @ ( e @ mem ) )
       != ( D @ ( C @ mem ) ) )
      | ( E @ ( D @ u ) @ ( C @ mem ) ) ),
    inference(simp,[status(thm)],[21787]) ).

thf(21789,plain,
    ! [C: $i,B: $i,A: $i] : ( A @ ( C @ p @ n @ ( B @ u ) @ u ) @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[21788:[bind(A,$thf( F )),bind(B,$thf( I )),bind(C,$thf( e )),bind(D,$thf( I @ p @ n @ ( F @ u ) )),bind(E,$thf( E ))]]) ).

thf(21850,plain,
    ! [C: $i,B: $i,A: $i] : ( A @ ( C @ p @ n @ ( B @ u ) @ u ) @ ( e @ mem ) ),
    inference(simp,[status(thm)],[21789]) ).

thf(69299,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ u ) )
       != ( B @ ( D @ p @ n @ ( C @ u ) @ u ) ) )
      | ( A @ n @ ( e @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[210,21850]) ).

thf(69300,plain,
    ! [B: $i,A: $i] : ( B @ p @ n @ ( A @ u ) @ n @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[69299:[bind(A,$thf( M @ p @ n @ ( J @ u ) )),bind(B,$thf( M @ p @ n @ ( J @ u ) @ s )),bind(C,$thf( J )),bind(D,$thf( M ))]]) ).

thf(69388,plain,
    ! [B: $i,A: $i] : ( B @ p @ n @ ( A @ u ) @ n @ ( e @ mem ) ),
    inference(simp,[status(thm)],[69300]) ).

thf(22523,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( B @ n @ n @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[104,17908]) ).

thf(22524,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ ( A @ mem ) )
     != ( B @ n @ n @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[22523]) ).

thf(22558,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s )
       != ( B @ n @ n @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[22524]) ).

thf(22599,plain,
    ! [A: $i] :
      ( ( A @ n @ n @ s )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[22558]) ).

thf(20,axiom,
    ! [A: $i] :
      ( ( A @ atleast5p )
    <=> ? [B: $i] :
          ( ~ ( B @ ( A @ subq ) )
          & ( B @ atleast4p )
          & ( A @ ( B @ subq ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',atleast5p_def) ).

thf(142,plain,
    ! [A: $i] :
      ( ( ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast4p )
            & ( A @ ( B @ subq ) ) )
       => ( A @ atleast5p ) )
      & ( ( A @ atleast5p )
       => ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast4p )
            & ( A @ ( B @ subq ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[20]) ).

thf(41006,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( A @ mem ) )
       != ( B @ s @ n @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[40528,18312]) ).

thf(41007,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ ( A @ mem ) )
     != ( B @ s @ n @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[41006]) ).

thf(41112,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n )
       != ( B @ s @ n @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[41007]) ).

thf(41145,plain,
    ! [A: $i] :
      ( ( e @ s @ p @ n )
     != ( A @ s @ n @ s ) ),
    inference(simp,[status(thm)],[41112]) ).

thf(41066,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( A @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[40528,87]) ).

thf(41067,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( A @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[41066]) ).

thf(41068,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ p @ n @ u ) @ ( B @ mem ) ),
    inference(pattern_uni,[status(thm)],[41067:[bind(A,$thf( F )),bind(B,$thf( F )),bind(C,$thf( F @ p @ n )),bind(D,$thf( D ))]]) ).

thf(41169,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ p @ n @ u ) @ ( B @ mem ) ),
    inference(simp,[status(thm)],[41068]) ).

thf(47396,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ u ) )
       != ( B @ ( C @ p @ n @ u ) ) )
      | ( A @ n @ ( C @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[210,41169]) ).

thf(47397,plain,
    ! [A: $i] : ( A @ p @ n @ n @ ( A @ mem ) ),
    inference(pattern_uni,[status(thm)],[47396:[bind(A,$thf( H @ p @ n )),bind(B,$thf( H @ p @ n @ s )),bind(C,$thf( H ))]]) ).

thf(47454,plain,
    ! [A: $i] : ( A @ p @ n @ n @ ( A @ mem ) ),
    inference(simp,[status(thm)],[47397]) ).

thf(49280,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ ( A @ mem ) )
       != ( B @ s @ s @ ( e @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[47454,16775]) ).

thf(49281,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ n @ ( A @ mem ) )
     != ( B @ s @ s @ ( e @ mem ) ) ),
    inference(simp,[status(thm)],[49280]) ).

thf(49313,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ n )
       != ( B @ s @ s ) )
      | ( A != e ) ),
    inference(simp,[status(thm)],[49281]) ).

thf(49364,plain,
    ! [A: $i] :
      ( ( e @ p @ n @ n )
     != ( A @ s @ s ) ),
    inference(simp,[status(thm)],[49313]) ).

thf(19968,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B
       != ( C @ p @ s ) )
      | ( A
       != ( e @ s ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,19548]) ).

thf(19969,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ s ) )
      | ~ ( B @ p @ s @ s @ ( A @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[19968:[bind(A,$thf( A )),bind(B,$thf( E @ p @ s )),bind(C,$thf( E ))]]) ).

thf(19986,plain,
    ! [A: $i] :
      ~ ( A @ p @ s @ s @ ( e @ s @ mem ) ),
    inference(simp,[status(thm)],[19969]) ).

thf(15,axiom,
    ! [A: $i] :
      ( ( A @ atleast12p )
    <=> ? [B: $i] :
          ( ~ ( B @ ( A @ subq ) )
          & ( B @ atleast11p )
          & ( A @ ( B @ subq ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',atleast12p_def) ).

thf(105,plain,
    ! [A: $i] :
      ( ( ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast11p )
            & ( A @ ( B @ subq ) ) )
       => ( A @ atleast12p ) )
      & ( ( A @ atleast12p )
       => ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast11p )
            & ( A @ ( B @ subq ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[15]) ).

thf(106,plain,
    ( ! [A: $i] :
        ( ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast11p )
            & ( A @ ( B @ subq ) ) )
       => ( A @ atleast12p ) )
    & ! [A: $i] :
        ( ( A @ atleast12p )
       => ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast11p )
            & ( A @ ( B @ subq ) ) ) ) ),
    inference(miniscope,[status(thm)],[105]) ).

thf(107,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ atleast12p )
        | ( C @ ( B @ subq ) )
        | ~ ( C @ atleast11p )
        | ~ ( B @ ( C @ subq ) ) )
      & ( ~ ( A @ sk6 @ ( A @ subq ) )
        | ~ ( A @ atleast12p ) )
      & ( ( A @ sk6 @ atleast11p )
        | ~ ( A @ atleast12p ) )
      & ( ( A @ ( A @ sk6 @ subq ) )
        | ~ ( A @ atleast12p ) ) ),
    inference(cnf,[status(esa)],[106]) ).

thf(110,plain,
    ! [A: $i] :
      ( ~ ( A @ sk6 @ ( A @ subq ) )
      | ~ ( A @ atleast12p ) ),
    inference(cnfConj,[status(thm)],[107]) ).

thf(911,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( e @ subq ) )
       != ( B @ sk6 @ ( B @ subq ) ) )
      | ~ $true
      | ~ ( B @ atleast12p ) ),
    inference(paramod_ordered,[status(thm)],[713,110]) ).

thf(912,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( e @ subq ) )
       != ( B @ sk6 @ ( B @ subq ) ) )
      | ~ ( B @ atleast12p ) ),
    inference(simp,[status(thm)],[911]) ).

thf(913,plain,
    ~ ( e @ atleast12p ),
    inference(pattern_uni,[status(thm)],[912:[bind(A,$thf( e @ sk6 )),bind(B,$thf( e ))]]) ).

thf(23108,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ ( A @ mem ) )
       != ( B @ n @ s @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11080,17940]) ).

thf(23109,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ ( A @ mem ) )
     != ( B @ n @ s @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[23108]) ).

thf(23247,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n )
       != ( B @ n @ s @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[23109]) ).

thf(23283,plain,
    ! [A: $i] :
      ( ( e @ s @ s @ n )
     != ( A @ n @ s @ s ) ),
    inference(simp,[status(thm)],[23247]) ).

thf(22445,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ ( A @ mem ) )
       != ( B @ n @ n @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[13918,17908]) ).

thf(22446,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ ( A @ mem ) )
     != ( B @ n @ n @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[22445]) ).

thf(22561,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n )
       != ( B @ n @ n @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[22446]) ).

thf(22602,plain,
    ! [A: $i] :
      ( ( e @ s @ n @ n )
     != ( A @ n @ n @ s ) ),
    inference(simp,[status(thm)],[22561]) ).

thf(153,plain,
    ! [A: $i] :
      ( ( A @ ( A @ sk11 @ subq ) )
      | ~ ( A @ atleast3p ) ),
    inference(cnfConj,[status(thm)],[152]) ).

thf(19484,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( e @ s @ ( B @ p @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,19295]) ).

thf(19485,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( e @ s @ ( B @ p @ mem ) ) ),
    inference(simp,[status(thm)],[19484]) ).

thf(19489,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( e @ s ) )
      | ( A
       != ( B @ p ) ) ),
    inference(simp,[status(thm)],[19485]) ).

thf(19522,plain,
    ! [A: $i] :
      ( ( A @ p @ n )
     != ( e @ s ) ),
    inference(simp,[status(thm)],[19489]) ).

thf(19937,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B
       != ( C @ p @ n ) )
      | ( A
       != ( e @ s ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,19522]) ).

thf(19938,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ s ) )
      | ~ ( B @ p @ n @ s @ ( A @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[19937:[bind(A,$thf( A )),bind(B,$thf( E @ p @ n )),bind(C,$thf( E ))]]) ).

thf(19955,plain,
    ! [A: $i] :
      ~ ( A @ p @ n @ s @ ( e @ s @ mem ) ),
    inference(simp,[status(thm)],[19938]) ).

thf(36822,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( B @ p @ n @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,19955]) ).

thf(36823,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( B @ p @ n @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[36822]) ).

thf(36927,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( B @ p @ n @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[36823]) ).

thf(36986,plain,
    ! [A: $i] :
      ( ( e @ s @ p )
     != ( A @ p @ n @ s ) ),
    inference(simp,[status(thm)],[36927]) ).

thf(17917,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( C @ n @ s ) )
      | ( B
       != ( e @ s ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,17282]) ).

thf(17918,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ s ) )
      | ~ ( A @ s @ ( B @ n @ s @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[17917:[bind(A,$thf( E @ n @ s )),bind(B,$thf( B )),bind(C,$thf( E ))]]) ).

thf(17946,plain,
    ! [A: $i] :
      ~ ( e @ s @ s @ ( A @ n @ s @ mem ) ),
    inference(simp,[status(thm)],[17918]) ).

thf(28296,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( B @ p @ s @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,19986]) ).

thf(28297,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( B @ p @ s @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[28296]) ).

thf(28335,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( B @ p @ s @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[28297]) ).

thf(28366,plain,
    ! [A: $i] :
      ( ( e @ s @ n )
     != ( A @ p @ s @ s ) ),
    inference(simp,[status(thm)],[28335]) ).

thf(19188,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ ( e @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[19169,88]) ).

thf(19189,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ ( e @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[19188]) ).

thf(19190,plain,
    ! [B: $i,A: $i] : ( B @ p @ ( A @ u ) @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[19189:[bind(A,$thf( E )),bind(B,$thf( e )),bind(C,$thf( C )),bind(D,$thf( E @ p ))]]) ).

thf(19278,plain,
    ! [B: $i,A: $i] : ( B @ p @ ( A @ u ) @ ( e @ mem ) ),
    inference(simp,[status(thm)],[19190]) ).

thf(20612,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ p @ ( A @ u ) @ ( e @ mem ) )
       != ( e @ ( C @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[19278,69]) ).

thf(20613,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B @ p @ ( A @ u ) @ ( e @ mem ) )
     != ( e @ ( C @ mem ) ) ),
    inference(simp,[status(thm)],[20612]) ).

thf(20698,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ p @ ( A @ u ) )
       != e )
      | ( e != C ) ),
    inference(simp,[status(thm)],[20613]) ).

thf(20722,plain,
    ! [B: $i,A: $i] :
      ( ( B @ p @ ( A @ u ) )
     != e ),
    inference(simp,[status(thm)],[20698]) ).

thf(24,axiom,
    ! [A: $i] :
      ( ( A @ atleast11p )
    <=> ? [B: $i] :
          ( ~ ( B @ ( A @ subq ) )
          & ( B @ atleast10p )
          & ( A @ ( B @ subq ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',atleast11p_def) ).

thf(174,plain,
    ! [A: $i] :
      ( ( ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast10p )
            & ( A @ ( B @ subq ) ) )
       => ( A @ atleast11p ) )
      & ( ( A @ atleast11p )
       => ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast10p )
            & ( A @ ( B @ subq ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[24]) ).

thf(19630,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( B @ p @ s @ ( e @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,19296]) ).

thf(19631,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( B @ p @ s @ ( e @ mem ) ) ),
    inference(simp,[status(thm)],[19630]) ).

thf(19651,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( B @ p @ s ) )
      | ( A != e ) ),
    inference(simp,[status(thm)],[19631]) ).

thf(19662,plain,
    ! [A: $i] :
      ( ( e @ n )
     != ( A @ p @ s ) ),
    inference(simp,[status(thm)],[19651]) ).

thf(19999,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( C @ p @ s ) )
      | ( B
       != ( e @ n ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,19662]) ).

thf(20000,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ n ) )
      | ~ ( A @ s @ ( B @ p @ s @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[19999:[bind(A,$thf( E @ p @ s )),bind(B,$thf( B )),bind(C,$thf( E ))]]) ).

thf(20037,plain,
    ! [A: $i] :
      ~ ( e @ n @ s @ ( A @ p @ s @ mem ) ),
    inference(simp,[status(thm)],[20000]) ).

thf(28696,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( e @ n @ s @ ( B @ p @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[104,20037]) ).

thf(28697,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ ( A @ mem ) )
     != ( e @ n @ s @ ( B @ p @ s @ mem ) ) ),
    inference(simp,[status(thm)],[28696]) ).

thf(28739,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s )
       != ( e @ n @ s ) )
      | ( A
       != ( B @ p @ s ) ) ),
    inference(simp,[status(thm)],[28697]) ).

thf(28786,plain,
    ! [A: $i] :
      ( ( A @ p @ s @ s )
     != ( e @ n @ s ) ),
    inference(simp,[status(thm)],[28739]) ).

thf(17364,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( B @ n @ s @ ( e @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,16681]) ).

thf(17365,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( B @ n @ s @ ( e @ mem ) ) ),
    inference(simp,[status(thm)],[17364]) ).

thf(17374,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( B @ n @ s ) )
      | ( A != e ) ),
    inference(simp,[status(thm)],[17365]) ).

thf(17399,plain,
    ! [A: $i] :
      ( ( e @ n )
     != ( A @ n @ s ) ),
    inference(simp,[status(thm)],[17374]) ).

thf(17952,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( C @ n @ s ) )
      | ( B
       != ( e @ n ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,17399]) ).

thf(17953,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ n ) )
      | ~ ( A @ s @ ( B @ n @ s @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[17952:[bind(A,$thf( E @ n @ s )),bind(B,$thf( B )),bind(C,$thf( E ))]]) ).

thf(17990,plain,
    ! [A: $i] :
      ~ ( e @ n @ s @ ( A @ n @ s @ mem ) ),
    inference(simp,[status(thm)],[17953]) ).

thf(23616,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( e @ n @ s @ ( B @ n @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,17990]) ).

thf(23617,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( e @ n @ s @ ( B @ n @ s @ mem ) ) ),
    inference(simp,[status(thm)],[23616]) ).

thf(23638,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( e @ n @ s ) )
      | ( A
       != ( B @ n @ s ) ) ),
    inference(simp,[status(thm)],[23617]) ).

thf(23682,plain,
    ! [A: $i] :
      ( ( A @ n @ s @ n )
     != ( e @ n @ s ) ),
    inference(simp,[status(thm)],[23638]) ).

thf(37121,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B
       != ( C @ p @ s ) )
      | ( A
       != ( e @ p ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,36971]) ).

thf(37122,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ p ) )
      | ~ ( B @ p @ s @ s @ ( A @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[37121:[bind(A,$thf( A )),bind(B,$thf( E @ p @ s )),bind(C,$thf( E ))]]) ).

thf(37152,plain,
    ! [A: $i] :
      ~ ( A @ p @ s @ s @ ( e @ p @ mem ) ),
    inference(simp,[status(thm)],[37122]) ).

thf(45328,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( B @ p @ s @ s @ ( e @ p @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,37152]) ).

thf(45329,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( B @ p @ s @ s @ ( e @ p @ mem ) ) ),
    inference(simp,[status(thm)],[45328]) ).

thf(45382,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( B @ p @ s @ s ) )
      | ( A
       != ( e @ p ) ) ),
    inference(simp,[status(thm)],[45329]) ).

thf(45431,plain,
    ! [A: $i] :
      ( ( e @ p @ n )
     != ( A @ p @ s @ s ) ),
    inference(simp,[status(thm)],[45382]) ).

thf(36870,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( e @ s @ ( B @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,16774]) ).

thf(36871,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( e @ s @ ( B @ s @ mem ) ) ),
    inference(simp,[status(thm)],[36870]) ).

thf(36912,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( e @ s ) )
      | ( A
       != ( B @ s ) ) ),
    inference(simp,[status(thm)],[36871]) ).

thf(36970,plain,
    ! [A: $i] :
      ( ( A @ s @ p )
     != ( e @ s ) ),
    inference(simp,[status(thm)],[36912]) ).

thf(37079,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( C @ s @ p ) )
      | ( B
       != ( e @ s ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,36970]) ).

thf(37080,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ s ) )
      | ~ ( A @ s @ ( B @ s @ p @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[37079:[bind(A,$thf( E @ s @ p )),bind(B,$thf( B )),bind(C,$thf( E ))]]) ).

thf(37103,plain,
    ! [A: $i] :
      ~ ( e @ s @ s @ ( A @ s @ p @ mem ) ),
    inference(simp,[status(thm)],[37080]) ).

thf(44693,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ s @ p @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,37103]) ).

thf(44694,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ s @ p @ mem ) ) ),
    inference(simp,[status(thm)],[44693]) ).

thf(44839,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ s @ p ) ) ),
    inference(simp,[status(thm)],[44694]) ).

thf(44885,plain,
    ! [A: $i] :
      ( ( A @ s @ p @ p )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[44839]) ).

thf(23308,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ n @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[13918,17946]) ).

thf(23309,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ n @ s @ mem ) ) ),
    inference(simp,[status(thm)],[23308]) ).

thf(23421,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ n @ s ) ) ),
    inference(simp,[status(thm)],[23309]) ).

thf(23502,plain,
    ! [A: $i] :
      ( ( A @ n @ s @ n @ n )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[23421]) ).

thf(37053,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B
       != ( C @ p @ p ) )
      | ( A
       != ( e @ s ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,36955]) ).

thf(37054,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ s ) )
      | ~ ( B @ p @ p @ s @ ( A @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[37053:[bind(A,$thf( A )),bind(B,$thf( E @ p @ p )),bind(C,$thf( E ))]]) ).

thf(37078,plain,
    ! [A: $i] :
      ~ ( A @ p @ p @ s @ ( e @ s @ mem ) ),
    inference(simp,[status(thm)],[37054]) ).

thf(44519,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( B @ p @ p @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,37078]) ).

thf(44520,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( B @ p @ p @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[44519]) ).

thf(44565,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( B @ p @ p @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[44520]) ).

thf(44596,plain,
    ! [A: $i] :
      ( ( e @ s @ n )
     != ( A @ p @ p @ s ) ),
    inference(simp,[status(thm)],[44565]) ).

thf(41042,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( A @ mem ) )
       != ( B @ p @ s @ ( e @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[40528,19296]) ).

thf(41043,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ ( A @ mem ) )
     != ( B @ p @ s @ ( e @ mem ) ) ),
    inference(simp,[status(thm)],[41042]) ).

thf(41099,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n )
       != ( B @ p @ s ) )
      | ( A != e ) ),
    inference(simp,[status(thm)],[41043]) ).

thf(41132,plain,
    ! [A: $i] :
      ( ( e @ p @ n )
     != ( A @ p @ s ) ),
    inference(simp,[status(thm)],[41099]) ).

thf(4,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ disj ) )
    <=> ~ ? [C: $i] :
            ( ( B @ ( C @ mem ) )
            & ( A @ ( C @ mem ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',disj_def) ).

thf(37,plain,
    ! [A: $i,B: $i] :
      ( ( ~ ? [C: $i] :
              ( ( B @ ( C @ mem ) )
              & ( A @ ( C @ mem ) ) )
       => ( B @ ( A @ disj ) ) )
      & ( ( B @ ( A @ disj ) )
       => ~ ? [C: $i] :
              ( ( B @ ( C @ mem ) )
              & ( A @ ( C @ mem ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[4]) ).

thf(17421,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ n @ ( A @ mem ) )
       != ( e @ s @ ( B @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11372,16774]) ).

thf(17422,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ n @ ( A @ mem ) )
     != ( e @ s @ ( B @ s @ mem ) ) ),
    inference(simp,[status(thm)],[17421]) ).

thf(17505,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ n )
       != ( e @ s ) )
      | ( A
       != ( B @ s ) ) ),
    inference(simp,[status(thm)],[17422]) ).

thf(17534,plain,
    ! [A: $i] :
      ( ( A @ s @ s @ n @ n )
     != ( e @ s ) ),
    inference(simp,[status(thm)],[17505]) ).

thf(41090,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( A @ mem ) )
       != ( B @ n @ s @ ( e @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[40528,16681]) ).

thf(41091,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ ( A @ mem ) )
     != ( B @ n @ s @ ( e @ mem ) ) ),
    inference(simp,[status(thm)],[41090]) ).

thf(41104,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n )
       != ( B @ n @ s ) )
      | ( A != e ) ),
    inference(simp,[status(thm)],[41091]) ).

thf(41137,plain,
    ! [A: $i] :
      ( ( e @ p @ n )
     != ( A @ n @ s ) ),
    inference(simp,[status(thm)],[41104]) ).

thf(41511,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( e @ p @ n ) )
      | ( B
       != ( C @ n @ s ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,41137]) ).

thf(41512,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( B @ n @ s ) )
      | ~ ( A @ s @ ( e @ p @ n @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[41511:[bind(A,$thf( e @ p @ n )),bind(B,$thf( B )),bind(C,$thf( C ))]]) ).

thf(41577,plain,
    ! [A: $i] :
      ~ ( A @ n @ s @ s @ ( e @ p @ n @ mem ) ),
    inference(simp,[status(thm)],[41512]) ).

thf(25,axiom,
    ! [A: $i] :
      ( ( A @ atleast13p )
    <=> ? [B: $i] :
          ( ~ ( B @ ( A @ subq ) )
          & ( B @ atleast12p )
          & ( A @ ( B @ subq ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',atleast13p_def) ).

thf(182,plain,
    ! [A: $i] :
      ( ( ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast12p )
            & ( A @ ( B @ subq ) ) )
       => ( A @ atleast13p ) )
      & ( ( A @ atleast13p )
       => ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast12p )
            & ( A @ ( B @ subq ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[25]) ).

thf(183,plain,
    ( ! [A: $i] :
        ( ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast12p )
            & ( A @ ( B @ subq ) ) )
       => ( A @ atleast13p ) )
    & ! [A: $i] :
        ( ( A @ atleast13p )
       => ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast12p )
            & ( A @ ( B @ subq ) ) ) ) ),
    inference(miniscope,[status(thm)],[182]) ).

thf(184,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ atleast13p )
        | ( C @ ( B @ subq ) )
        | ~ ( C @ atleast12p )
        | ~ ( B @ ( C @ subq ) ) )
      & ( ~ ( A @ sk15 @ ( A @ subq ) )
        | ~ ( A @ atleast13p ) )
      & ( ( A @ sk15 @ atleast12p )
        | ~ ( A @ atleast13p ) )
      & ( ( A @ ( A @ sk15 @ subq ) )
        | ~ ( A @ atleast13p ) ) ),
    inference(cnf,[status(esa)],[183]) ).

thf(185,plain,
    ! [A: $i] :
      ( ( A @ ( A @ sk15 @ subq ) )
      | ~ ( A @ atleast13p ) ),
    inference(cnfConj,[status(thm)],[184]) ).

thf(49220,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ ( A @ mem ) )
       != ( e @ s @ ( B @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[47454,16774]) ).

thf(49221,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ n @ ( A @ mem ) )
     != ( e @ s @ ( B @ s @ mem ) ) ),
    inference(simp,[status(thm)],[49220]) ).

thf(49287,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ n )
       != ( e @ s ) )
      | ( A
       != ( B @ s ) ) ),
    inference(simp,[status(thm)],[49221]) ).

thf(49332,plain,
    ! [A: $i] :
      ( ( A @ s @ p @ n @ n )
     != ( e @ s ) ),
    inference(simp,[status(thm)],[49287]) ).

thf(36910,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( B @ s @ s @ ( e @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,16775]) ).

thf(36911,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( B @ s @ s @ ( e @ mem ) ) ),
    inference(simp,[status(thm)],[36910]) ).

thf(36936,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( B @ s @ s ) )
      | ( A != e ) ),
    inference(simp,[status(thm)],[36911]) ).

thf(36951,plain,
    ! [A: $i] :
      ( ( e @ p )
     != ( A @ s @ s ) ),
    inference(simp,[status(thm)],[36936]) ).

thf(36991,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( C @ s @ s ) )
      | ( B
       != ( e @ p ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,36951]) ).

thf(36992,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ p ) )
      | ~ ( A @ s @ ( B @ s @ s @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[36991:[bind(A,$thf( E @ s @ s )),bind(B,$thf( B )),bind(C,$thf( E ))]]) ).

thf(37029,plain,
    ! [A: $i] :
      ~ ( e @ p @ s @ ( A @ s @ s @ mem ) ),
    inference(simp,[status(thm)],[36992]) ).

thf(42858,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( e @ p @ s @ ( B @ s @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,37029]) ).

thf(42859,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( e @ p @ s @ ( B @ s @ s @ mem ) ) ),
    inference(simp,[status(thm)],[42858]) ).

thf(42972,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( e @ p @ s ) )
      | ( A
       != ( B @ s @ s ) ) ),
    inference(simp,[status(thm)],[42859]) ).

thf(43042,plain,
    ! [A: $i] :
      ( ( A @ s @ s @ p )
     != ( e @ p @ s ) ),
    inference(simp,[status(thm)],[42972]) ).

thf(21318,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ p @ n @ u ) @ ( e @ mem ) )
       != ( D @ ( C @ mem ) ) )
      | ( E @ ( D @ u ) @ ( C @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[20445,87]) ).

thf(21319,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ p @ n @ u ) @ ( e @ mem ) )
       != ( D @ ( C @ mem ) ) )
      | ( E @ ( D @ u ) @ ( C @ mem ) ) ),
    inference(simp,[status(thm)],[21318]) ).

thf(21320,plain,
    ! [C: $i,B: $i,A: $i] : ( A @ ( B @ ( C @ p @ n @ u ) @ u ) @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[21319:[bind(A,$thf( G )),bind(B,$thf( I )),bind(C,$thf( e )),bind(D,$thf( G @ ( I @ p @ n @ u ) )),bind(E,$thf( E ))]]) ).

thf(21368,plain,
    ! [C: $i,B: $i,A: $i] : ( A @ ( B @ ( C @ p @ n @ u ) @ u ) @ ( e @ mem ) ),
    inference(simp,[status(thm)],[21320]) ).

thf(67237,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ u ) )
       != ( B @ ( C @ ( D @ p @ n @ u ) @ u ) ) )
      | ( A @ n @ ( e @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[210,21368]) ).

thf(67238,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ p @ n @ u ) @ n @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[67237:[bind(A,$thf( K @ ( M @ p @ n @ u ) )),bind(B,$thf( K @ ( M @ p @ n @ u ) @ s )),bind(C,$thf( K )),bind(D,$thf( M ))]]) ).

thf(67324,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ p @ n @ u ) @ n @ ( e @ mem ) ),
    inference(simp,[status(thm)],[67238]) ).

thf(17610,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( B @ s @ s @ ( e @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,16775]) ).

thf(17611,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( B @ s @ s @ ( e @ mem ) ) ),
    inference(simp,[status(thm)],[17610]) ).

thf(17629,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( B @ s @ s ) )
      | ( A != e ) ),
    inference(simp,[status(thm)],[17611]) ).

thf(17657,plain,
    ! [A: $i] :
      ( ( e @ n )
     != ( A @ s @ s ) ),
    inference(simp,[status(thm)],[17629]) ).

thf(18322,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( C @ s @ s ) )
      | ( B
       != ( e @ n ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,17657]) ).

thf(18323,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ n ) )
      | ~ ( A @ s @ ( B @ s @ s @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[18322:[bind(A,$thf( E @ s @ s )),bind(B,$thf( B )),bind(C,$thf( E ))]]) ).

thf(18371,plain,
    ! [A: $i] :
      ~ ( e @ n @ s @ ( A @ s @ s @ mem ) ),
    inference(simp,[status(thm)],[18323]) ).

thf(25793,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ ( A @ mem ) )
       != ( e @ n @ s @ ( B @ s @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11080,18371]) ).

thf(25794,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ ( A @ mem ) )
     != ( e @ n @ s @ ( B @ s @ s @ mem ) ) ),
    inference(simp,[status(thm)],[25793]) ).

thf(25921,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n )
       != ( e @ n @ s ) )
      | ( A
       != ( B @ s @ s ) ) ),
    inference(simp,[status(thm)],[25794]) ).

thf(25961,plain,
    ! [A: $i] :
      ( ( A @ s @ s @ s @ n )
     != ( e @ n @ s ) ),
    inference(simp,[status(thm)],[25921]) ).

thf(27649,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( B @ p @ n @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[104,19955]) ).

thf(27650,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ ( A @ mem ) )
     != ( B @ p @ n @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[27649]) ).

thf(27684,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s )
       != ( B @ p @ n @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[27650]) ).

thf(27731,plain,
    ! [A: $i] :
      ( ( A @ p @ n @ s )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[27684]) ).

thf(36908,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( B @ n @ s @ ( e @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,16681]) ).

thf(36909,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( B @ n @ s @ ( e @ mem ) ) ),
    inference(simp,[status(thm)],[36908]) ).

thf(36914,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( B @ n @ s ) )
      | ( A != e ) ),
    inference(simp,[status(thm)],[36909]) ).

thf(36972,plain,
    ! [A: $i] :
      ( ( e @ p )
     != ( A @ n @ s ) ),
    inference(simp,[status(thm)],[36914]) ).

thf(38311,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( C @ n @ s ) )
      | ( B
       != ( e @ p ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,36972]) ).

thf(38312,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ p ) )
      | ~ ( A @ s @ ( B @ n @ s @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[38311:[bind(A,$thf( E @ n @ s )),bind(B,$thf( B )),bind(C,$thf( E ))]]) ).

thf(38355,plain,
    ! [A: $i] :
      ~ ( e @ p @ s @ ( A @ n @ s @ mem ) ),
    inference(simp,[status(thm)],[38312]) ).

thf(47040,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( e @ p @ s @ ( B @ n @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,38355]) ).

thf(47041,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( e @ p @ s @ ( B @ n @ s @ mem ) ) ),
    inference(simp,[status(thm)],[47040]) ).

thf(47188,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( e @ p @ s ) )
      | ( A
       != ( B @ n @ s ) ) ),
    inference(simp,[status(thm)],[47041]) ).

thf(47244,plain,
    ! [A: $i] :
      ( ( A @ n @ s @ p )
     != ( e @ p @ s ) ),
    inference(simp,[status(thm)],[47188]) ).

thf(28396,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ p @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[13918,19992]) ).

thf(28397,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ p @ s @ mem ) ) ),
    inference(simp,[status(thm)],[28396]) ).

thf(28550,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ p @ s ) ) ),
    inference(simp,[status(thm)],[28397]) ).

thf(28559,plain,
    ! [A: $i] :
      ( ( A @ p @ s @ n @ n )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[28550]) ).

thf(13,axiom,
    ! [A: $i] :
      ( ( A @ atleast7p )
    <=> ? [B: $i] :
          ( ~ ( B @ ( A @ subq ) )
          & ( B @ atleast6p )
          & ( A @ ( B @ subq ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',atleast7p_def) ).

thf(89,plain,
    ! [A: $i] :
      ( ( ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast6p )
            & ( A @ ( B @ subq ) ) )
       => ( A @ atleast7p ) )
      & ( ( A @ atleast7p )
       => ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast6p )
            & ( A @ ( B @ subq ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[13]) ).

thf(90,plain,
    ( ! [A: $i] :
        ( ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast6p )
            & ( A @ ( B @ subq ) ) )
       => ( A @ atleast7p ) )
    & ! [A: $i] :
        ( ( A @ atleast7p )
       => ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast6p )
            & ( A @ ( B @ subq ) ) ) ) ),
    inference(miniscope,[status(thm)],[89]) ).

thf(91,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ atleast7p )
        | ( C @ ( B @ subq ) )
        | ~ ( C @ atleast6p )
        | ~ ( B @ ( C @ subq ) ) )
      & ( ~ ( A @ sk5 @ ( A @ subq ) )
        | ~ ( A @ atleast7p ) )
      & ( ( A @ sk5 @ atleast6p )
        | ~ ( A @ atleast7p ) )
      & ( ( A @ ( A @ sk5 @ subq ) )
        | ~ ( A @ atleast7p ) ) ),
    inference(cnf,[status(esa)],[90]) ).

thf(94,plain,
    ! [A: $i] :
      ( ~ ( A @ sk5 @ ( A @ subq ) )
      | ~ ( A @ atleast7p ) ),
    inference(cnfConj,[status(thm)],[91]) ).

thf(932,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( e @ subq ) )
       != ( B @ sk5 @ ( B @ subq ) ) )
      | ~ $true
      | ~ ( B @ atleast7p ) ),
    inference(paramod_ordered,[status(thm)],[713,94]) ).

thf(933,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( e @ subq ) )
       != ( B @ sk5 @ ( B @ subq ) ) )
      | ~ ( B @ atleast7p ) ),
    inference(simp,[status(thm)],[932]) ).

thf(934,plain,
    ~ ( e @ atleast7p ),
    inference(pattern_uni,[status(thm)],[933:[bind(A,$thf( e @ sk5 )),bind(B,$thf( e ))]]) ).

thf(49242,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ ( A @ mem ) )
       != ( e @ s @ ( B @ p @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[47454,19295]) ).

thf(49243,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ n @ ( A @ mem ) )
     != ( e @ s @ ( B @ p @ mem ) ) ),
    inference(simp,[status(thm)],[49242]) ).

thf(49297,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ n )
       != ( e @ s ) )
      | ( A
       != ( B @ p ) ) ),
    inference(simp,[status(thm)],[49243]) ).

thf(49342,plain,
    ! [A: $i] :
      ( ( A @ p @ p @ n @ n )
     != ( e @ s ) ),
    inference(simp,[status(thm)],[49297]) ).

thf(11,axiom,
    ! [A: $i] :
      ( ( A @ atleast6p )
    <=> ? [B: $i] :
          ( ~ ( B @ ( A @ subq ) )
          & ( B @ atleast5p )
          & ( A @ ( B @ subq ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',atleast6p_def) ).

thf(73,plain,
    ! [A: $i] :
      ( ( ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast5p )
            & ( A @ ( B @ subq ) ) )
       => ( A @ atleast6p ) )
      & ( ( A @ atleast6p )
       => ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast5p )
            & ( A @ ( B @ subq ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[11]) ).

thf(74,plain,
    ( ! [A: $i] :
        ( ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast5p )
            & ( A @ ( B @ subq ) ) )
       => ( A @ atleast6p ) )
    & ! [A: $i] :
        ( ( A @ atleast6p )
       => ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast5p )
            & ( A @ ( B @ subq ) ) ) ) ),
    inference(miniscope,[status(thm)],[73]) ).

thf(75,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ atleast6p )
        | ( C @ ( B @ subq ) )
        | ~ ( C @ atleast5p )
        | ~ ( B @ ( C @ subq ) ) )
      & ( ~ ( A @ sk4 @ ( A @ subq ) )
        | ~ ( A @ atleast6p ) )
      & ( ( A @ sk4 @ atleast5p )
        | ~ ( A @ atleast6p ) )
      & ( ( A @ ( A @ sk4 @ subq ) )
        | ~ ( A @ atleast6p ) ) ),
    inference(cnf,[status(esa)],[74]) ).

thf(78,plain,
    ! [A: $i] :
      ( ~ ( A @ sk4 @ ( A @ subq ) )
      | ~ ( A @ atleast6p ) ),
    inference(cnfConj,[status(thm)],[75]) ).

thf(281,plain,
    ! [A: $i] :
      ( ( ( e @ n @ n @ ( e @ n @ s @ a ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) @ ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ) )
       != ( A @ sk4 @ ( A @ subq ) ) )
      | ~ $true
      | ~ ( A @ atleast6p ) ),
    inference(paramod_ordered,[status(thm)],[211,78]) ).

thf(282,plain,
    ! [A: $i] :
      ( ( ( e @ n @ n @ ( e @ n @ s @ a ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) @ ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ) )
       != ( A @ sk4 @ ( A @ subq ) ) )
      | ~ ( A @ atleast6p ) ),
    inference(simp,[status(thm)],[281]) ).

thf(285,plain,
    ! [A: $i] :
      ( ( ( e @ n @ n @ ( e @ n @ s @ a ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) )
       != ( A @ sk4 ) )
      | ( ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) )
       != A )
      | ~ ( A @ atleast6p ) ),
    inference(simp,[status(thm)],[282]) ).

thf(287,plain,
    ( ( ( e @ n @ n @ ( e @ n @ s @ a ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) )
     != ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ sk4 ) )
    | ~ ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ atleast6p ) ),
    inference(simp,[status(thm)],[285]) ).

thf(54347,plain,
    ( ( ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) )
     != ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ sk4 ) )
    | ~ ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ atleast6p ) ),
    inference(rewrite,[status(thm)],[287,66]) ).

thf(156,plain,
    ! [B: $i,A: $i] :
      ( ( A @ atleast3p )
      | ( B @ ( A @ subq ) )
      | ~ ( B @ atleast2p )
      | ~ ( A @ ( B @ subq ) ) ),
    inference(cnfConj,[status(thm)],[152]) ).

thf(157,plain,
    ! [B: $i,A: $i] :
      ( ( A @ atleast3p )
      | ( B @ ( A @ subq ) )
      | ~ ( B @ atleast2p )
      | ~ ( A @ ( B @ subq ) ) ),
    inference(simp,[status(thm)],[156]) ).

thf(51,plain,
    ! [B: $i,A: $i] :
      ( ( A @ atleast9p )
      | ( B @ ( A @ subq ) )
      | ~ ( B @ atleast8p )
      | ~ ( A @ ( B @ subq ) ) ),
    inference(cnfConj,[status(thm)],[47]) ).

thf(52,plain,
    ! [B: $i,A: $i] :
      ( ( A @ atleast9p )
      | ( B @ ( A @ subq ) )
      | ~ ( B @ atleast8p )
      | ~ ( A @ ( B @ subq ) ) ),
    inference(simp,[status(thm)],[51]) ).

thf(20614,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ p @ ( A @ u ) @ ( e @ mem ) )
       != ( E @ ( C @ mem ) ) )
      | ( E @ ( D @ u ) @ ( C @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[19278,88]) ).

thf(20615,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ p @ ( A @ u ) @ ( e @ mem ) )
       != ( E @ ( C @ mem ) ) )
      | ( E @ ( D @ u ) @ ( C @ mem ) ) ),
    inference(simp,[status(thm)],[20614]) ).

thf(20616,plain,
    ! [C: $i,B: $i,A: $i] : ( C @ p @ ( B @ u ) @ ( A @ u ) @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[20615:[bind(A,$thf( F )),bind(B,$thf( H )),bind(C,$thf( e )),bind(D,$thf( D )),bind(E,$thf( H @ p @ ( F @ u ) ))]]) ).

thf(20707,plain,
    ! [C: $i,B: $i,A: $i] : ( C @ p @ ( B @ u ) @ ( A @ u ) @ ( e @ mem ) ),
    inference(simp,[status(thm)],[20616]) ).

thf(44423,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( B @ p @ p @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,37078]) ).

thf(44424,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( B @ p @ p @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[44423]) ).

thf(44572,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( B @ p @ p @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[44424]) ).

thf(44601,plain,
    ! [A: $i] :
      ( ( e @ s @ p )
     != ( A @ p @ p @ s ) ),
    inference(simp,[status(thm)],[44572]) ).

thf(188,plain,
    ! [B: $i,A: $i] :
      ( ( A @ atleast13p )
      | ( B @ ( A @ subq ) )
      | ~ ( B @ atleast12p )
      | ~ ( A @ ( B @ subq ) ) ),
    inference(cnfConj,[status(thm)],[184]) ).

thf(189,plain,
    ! [B: $i,A: $i] :
      ( ( A @ atleast13p )
      | ( B @ ( A @ subq ) )
      | ~ ( B @ atleast12p )
      | ~ ( A @ ( B @ subq ) ) ),
    inference(simp,[status(thm)],[188]) ).

thf(41062,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( A @ mem ) )
       != ( e @ s @ ( B @ p @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[40528,19295]) ).

thf(41063,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ ( A @ mem ) )
     != ( e @ s @ ( B @ p @ mem ) ) ),
    inference(simp,[status(thm)],[41062]) ).

thf(41103,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n )
       != ( e @ s ) )
      | ( A
       != ( B @ p ) ) ),
    inference(simp,[status(thm)],[41063]) ).

thf(41136,plain,
    ! [A: $i] :
      ( ( A @ p @ p @ n )
     != ( e @ s ) ),
    inference(simp,[status(thm)],[41103]) ).

thf(20819,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( B @ ( C @ mem ) ) )
      | ( B @ atleast2p )
      | ( C @ p @ ( B @ subq ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,125]) ).

thf(20820,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( B @ ( C @ mem ) ) )
      | ( B @ atleast2p )
      | ( C @ p @ ( B @ subq ) ) ),
    inference(simp,[status(thm)],[20819]) ).

thf(20821,plain,
    ! [A: $i] :
      ( ( A @ n @ atleast2p )
      | ( A @ p @ ( A @ n @ subq ) ) ),
    inference(pattern_uni,[status(thm)],[20820:[bind(A,$thf( D )),bind(B,$thf( D @ n )),bind(C,$thf( D ))]]) ).

thf(20841,plain,
    ! [A: $i] :
      ( ( A @ n @ atleast2p )
      | ( A @ p @ ( A @ n @ subq ) ) ),
    inference(simp,[status(thm)],[20821]) ).

thf(21546,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ ( e @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[21386,88]) ).

thf(21547,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ ( e @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[21546]) ).

thf(21548,plain,
    ! [B: $i,A: $i] : ( B @ p @ n @ n @ ( A @ u ) @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[21547:[bind(A,$thf( G )),bind(B,$thf( e )),bind(C,$thf( C )),bind(D,$thf( G @ p @ n @ n ))]]) ).

thf(21669,plain,
    ! [B: $i,A: $i] : ( B @ p @ n @ n @ ( A @ u ) @ ( e @ mem ) ),
    inference(simp,[status(thm)],[21548]) ).

thf(214,plain,
    ! [B: $i,A: $i] :
      ( ( ( B @ ( A @ a ) )
       != ( e @ n @ n @ ( e @ n @ s @ a ) ) )
      | ( B @ s @ ( A @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) @ ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ) ) ),
    inference(paramod_ordered,[status(thm)],[66,211]) ).

thf(215,plain,
    e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) @ ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ),
    inference(pattern_uni,[status(thm)],[214:[bind(A,$thf( e @ n @ s )),bind(B,$thf( e @ n @ n ))]]) ).

thf(246,plain,
    ! [A: $i] :
      ( ( ( A @ s @ ( A @ u ) )
       != ( e @ n @ n @ s @ ( e @ n @ s @ u ) ) )
      | ( A @ n @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) @ ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ) ) ),
    inference(paramod_ordered,[status(thm)],[210,215]) ).

thf(257,plain,
    ! [A: $i] :
      ( ( ( A @ s )
       != ( e @ n @ n @ s ) )
      | ( A
       != ( e @ n @ s ) )
      | ( A @ n @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) @ ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ) ) ),
    inference(simp,[status(thm)],[246]) ).

thf(261,plain,
    ( ( ( e @ n @ n @ s )
     != ( e @ n @ s @ s ) )
    | ( e @ n @ s @ n @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) @ ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ) ) ),
    inference(simp,[status(thm)],[257]) ).

thf(93,plain,
    ! [A: $i] :
      ( ( A @ sk5 @ atleast6p )
      | ~ ( A @ atleast7p ) ),
    inference(cnfConj,[status(thm)],[91]) ).

thf(11316,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ s @ n @ u ) @ ( B @ mem ) )
       != ( e @ ( C @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11129,69]) ).

thf(11317,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A @ ( B @ s @ n @ u ) @ ( B @ mem ) )
     != ( e @ ( C @ mem ) ) ),
    inference(simp,[status(thm)],[11316]) ).

thf(11358,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ s @ n @ u ) )
       != e )
      | ( B != C ) ),
    inference(simp,[status(thm)],[11317]) ).

thf(11378,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ s @ n @ u ) )
     != e ),
    inference(simp,[status(thm)],[11358]) ).

thf(11094,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ ( A @ mem ) )
       != ( e @ ( B @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11080,69]) ).

thf(11095,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ ( A @ mem ) )
     != ( e @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[11094]) ).

thf(11125,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n )
       != e )
      | ( A != B ) ),
    inference(simp,[status(thm)],[11095]) ).

thf(11139,plain,
    ! [A: $i] :
      ( ( A @ s @ n )
     != e ),
    inference(simp,[status(thm)],[11125]) ).

thf(28398,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ p @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11080,19992]) ).

thf(28399,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ p @ s @ mem ) ) ),
    inference(simp,[status(thm)],[28398]) ).

thf(28528,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ p @ s ) ) ),
    inference(simp,[status(thm)],[28399]) ).

thf(28591,plain,
    ! [A: $i] :
      ( ( A @ p @ s @ s @ n )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[28528]) ).

thf(25901,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( e @ n @ s @ ( B @ s @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,18371]) ).

thf(25902,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( e @ n @ s @ ( B @ s @ s @ mem ) ) ),
    inference(simp,[status(thm)],[25901]) ).

thf(25926,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( e @ n @ s ) )
      | ( A
       != ( B @ s @ s ) ) ),
    inference(simp,[status(thm)],[25902]) ).

thf(25965,plain,
    ! [A: $i] :
      ( ( A @ s @ s @ n )
     != ( e @ n @ s ) ),
    inference(simp,[status(thm)],[25926]) ).

thf(25482,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ n @ ( e @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[24434,87]) ).

thf(25483,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ n @ ( e @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[25482]) ).

thf(25484,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ p @ n @ n @ n @ u ) @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[25483:[bind(A,$thf( H )),bind(B,$thf( e )),bind(C,$thf( H @ p @ n @ n @ n )),bind(D,$thf( D ))]]) ).

thf(25544,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ p @ n @ n @ n @ u ) @ ( e @ mem ) ),
    inference(simp,[status(thm)],[25484]) ).

thf(28962,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ u ) )
       != ( B @ ( C @ p @ n @ n @ n @ u ) ) )
      | ( A @ n @ ( e @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[210,25544]) ).

thf(28963,plain,
    ! [A: $i] : ( A @ p @ n @ n @ n @ n @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[28962:[bind(A,$thf( L @ p @ n @ n @ n )),bind(B,$thf( L @ p @ n @ n @ n @ s )),bind(C,$thf( L ))]]) ).

thf(29014,plain,
    ! [A: $i] : ( A @ p @ n @ n @ n @ n @ ( e @ mem ) ),
    inference(simp,[status(thm)],[28963]) ).

thf(29638,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ n @ n @ ( e @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[29014,87]) ).

thf(29639,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ n @ n @ ( e @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[29638]) ).

thf(29640,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ p @ n @ n @ n @ n @ u ) @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[29639:[bind(A,$thf( I )),bind(B,$thf( e )),bind(C,$thf( I @ p @ n @ n @ n @ n )),bind(D,$thf( D ))]]) ).

thf(29734,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ p @ n @ n @ n @ n @ u ) @ ( e @ mem ) ),
    inference(simp,[status(thm)],[29640]) ).

thf(32094,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ u ) )
       != ( B @ ( C @ p @ n @ n @ n @ n @ u ) ) )
      | ( A @ n @ ( e @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[210,29734]) ).

thf(32095,plain,
    ! [A: $i] : ( A @ p @ n @ n @ n @ n @ n @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[32094:[bind(A,$thf( N @ p @ n @ n @ n @ n )),bind(B,$thf( N @ p @ n @ n @ n @ n @ s )),bind(C,$thf( N ))]]) ).

thf(32159,plain,
    ! [A: $i] : ( A @ p @ n @ n @ n @ n @ n @ ( e @ mem ) ),
    inference(simp,[status(thm)],[32095]) ).

thf(32652,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ n @ n @ n @ ( e @ mem ) )
       != ( e @ ( B @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[32159,69]) ).

thf(32653,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ n @ n @ n @ n @ ( e @ mem ) )
     != ( e @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[32652]) ).

thf(32828,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ n @ n @ n )
       != e )
      | ( e != B ) ),
    inference(simp,[status(thm)],[32653]) ).

thf(32876,plain,
    ! [A: $i] :
      ( ( A @ p @ n @ n @ n @ n @ n )
     != e ),
    inference(simp,[status(thm)],[32828]) ).

thf(22447,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ ( A @ mem ) )
       != ( B @ n @ n @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11080,17908]) ).

thf(22448,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ ( A @ mem ) )
     != ( B @ n @ n @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[22447]) ).

thf(22568,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n )
       != ( B @ n @ n @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[22448]) ).

thf(22608,plain,
    ! [A: $i] :
      ( ( e @ s @ s @ n )
     != ( A @ n @ n @ s ) ),
    inference(simp,[status(thm)],[22568]) ).

thf(18646,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( e @ s @ n ) )
      | ( B
       != ( C @ n @ s ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,17402]) ).

thf(18647,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( B @ n @ s ) )
      | ~ ( A @ s @ ( e @ s @ n @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[18646:[bind(A,$thf( e @ s @ n )),bind(B,$thf( B )),bind(C,$thf( C ))]]) ).

thf(18703,plain,
    ! [A: $i] :
      ~ ( A @ n @ s @ s @ ( e @ s @ n @ mem ) ),
    inference(simp,[status(thm)],[18647]) ).

thf(41025,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( A @ mem ) )
       != ( e @ n @ s @ ( B @ n @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[40528,17990]) ).

thf(41026,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ ( A @ mem ) )
     != ( e @ n @ s @ ( B @ n @ s @ mem ) ) ),
    inference(simp,[status(thm)],[41025]) ).

thf(41107,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n )
       != ( e @ n @ s ) )
      | ( A
       != ( B @ n @ s ) ) ),
    inference(simp,[status(thm)],[41026]) ).

thf(41140,plain,
    ! [A: $i] :
      ( ( A @ n @ s @ p @ n )
     != ( e @ n @ s ) ),
    inference(simp,[status(thm)],[41107]) ).

thf(175,plain,
    ( ! [A: $i] :
        ( ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast10p )
            & ( A @ ( B @ subq ) ) )
       => ( A @ atleast11p ) )
    & ! [A: $i] :
        ( ( A @ atleast11p )
       => ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast10p )
            & ( A @ ( B @ subq ) ) ) ) ),
    inference(miniscope,[status(thm)],[174]) ).

thf(176,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ atleast11p )
        | ( C @ ( B @ subq ) )
        | ~ ( C @ atleast10p )
        | ~ ( B @ ( C @ subq ) ) )
      & ( ~ ( A @ sk14 @ ( A @ subq ) )
        | ~ ( A @ atleast11p ) )
      & ( ( A @ sk14 @ atleast10p )
        | ~ ( A @ atleast11p ) )
      & ( ( A @ ( A @ sk14 @ subq ) )
        | ~ ( A @ atleast11p ) ) ),
    inference(cnf,[status(esa)],[175]) ).

thf(179,plain,
    ! [A: $i] :
      ( ~ ( A @ sk14 @ ( A @ subq ) )
      | ~ ( A @ atleast11p ) ),
    inference(cnfConj,[status(thm)],[176]) ).

thf(13373,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( B @ n ) )
      | ( e != e )
      | ~ ( e @ ( A @ subq ) ) ),
    inference(paramod_ordered,[status(thm)],[3038,13368]) ).

thf(13374,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( B @ n ) )
      | ~ ( e @ ( A @ subq ) ) ),
    inference(simp,[status(thm)],[13373]) ).

thf(13375,plain,
    ! [A: $i] :
      ~ ( e @ ( A @ n @ subq ) ),
    inference(pattern_uni,[status(thm)],[13374:[bind(A,$thf( C @ n )),bind(B,$thf( C ))]]) ).

thf(13382,plain,
    ! [A: $i] :
      ~ ( e @ ( A @ n @ subq ) ),
    inference(simp,[status(thm)],[13375]) ).

thf(17676,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ n @ n @ ( A @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[13918,88]) ).

thf(17677,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ n @ n @ ( A @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[17676]) ).

thf(17678,plain,
    ! [B: $i,A: $i] : ( B @ n @ n @ ( A @ u ) @ ( B @ mem ) ),
    inference(pattern_uni,[status(thm)],[17677:[bind(A,$thf( F )),bind(B,$thf( F )),bind(C,$thf( C )),bind(D,$thf( F @ n @ n ))]]) ).

thf(17747,plain,
    ! [B: $i,A: $i] : ( B @ n @ n @ ( A @ u ) @ ( B @ mem ) ),
    inference(simp,[status(thm)],[17678]) ).

thf(84,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( C @ ( A @ mem ) )
      | ( B @ ( A @ mem ) )
      | ~ ( C @ ( B @ u ) @ ( A @ mem ) ) ),
    inference(cnfConj,[status(thm)],[83]) ).

thf(18015,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B
       != ( C @ s @ s ) )
      | ( A
       != ( e @ s ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,17520]) ).

thf(18016,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ s ) )
      | ~ ( B @ s @ s @ s @ ( A @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[18015:[bind(A,$thf( A )),bind(B,$thf( E @ s @ s )),bind(C,$thf( E ))]]) ).

thf(18032,plain,
    ! [A: $i] :
      ~ ( A @ s @ s @ s @ ( e @ s @ mem ) ),
    inference(simp,[status(thm)],[18016]) ).

thf(24159,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( B @ s @ s @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[104,18032]) ).

thf(24160,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ ( A @ mem ) )
     != ( B @ s @ s @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[24159]) ).

thf(24203,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s )
       != ( B @ s @ s @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[24160]) ).

thf(24233,plain,
    ! [A: $i] :
      ( ( A @ s @ s @ s )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[24203]) ).

thf(239,plain,
    ! [A: $i] :
      ( ( ( A @ s @ ( A @ u ) )
       != ( e @ n @ n @ s @ ( e @ n @ s @ u ) ) )
      | ( e @ n @ n @ ( e @ n @ s @ a ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) @ ( A @ n @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ) ) ),
    inference(paramod_ordered,[status(thm)],[210,211]) ).

thf(258,plain,
    ! [A: $i] :
      ( ( ( A @ s )
       != ( e @ n @ n @ s ) )
      | ( A
       != ( e @ n @ s ) )
      | ( e @ n @ n @ ( e @ n @ s @ a ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) @ ( A @ n @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ) ) ),
    inference(simp,[status(thm)],[239]) ).

thf(262,plain,
    ( ( ( e @ n @ n @ s )
     != ( e @ n @ s @ s ) )
    | ( e @ n @ n @ ( e @ n @ s @ a ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) @ ( e @ n @ s @ n @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ) ) ),
    inference(simp,[status(thm)],[258]) ).

thf(510,plain,
    ( ( ( e @ n @ n @ s )
     != ( e @ n @ s @ s ) )
    | ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) @ ( e @ n @ s @ n @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ) ) ),
    inference(rewrite,[status(thm)],[262,66]) ).

thf(527,plain,
    ! [A: $i] :
      ( ( ( A @ s @ ( A @ u ) )
       != ( e @ n @ n @ s @ ( e @ n @ s @ u ) ) )
      | ( ( e @ n @ n @ s )
       != ( e @ n @ s @ s ) )
      | ( A @ n @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) @ ( e @ n @ s @ n @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ) ) ),
    inference(paramod_ordered,[status(thm)],[210,510]) ).

thf(531,plain,
    ! [A: $i] :
      ( ( ( A @ s )
       != ( e @ n @ n @ s ) )
      | ( A
       != ( e @ n @ s ) )
      | ( ( e @ n @ n @ s )
       != ( e @ n @ s @ s ) )
      | ( A @ n @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) @ ( e @ n @ s @ n @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ) ) ),
    inference(simp,[status(thm)],[527]) ).

thf(566,plain,
    ( ( ( e @ n @ n @ s )
     != ( e @ n @ s @ s ) )
    | ( e @ n @ s @ n @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) @ ( e @ n @ s @ n @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ) ) ),
    inference(simp,[status(thm)],[531]) ).

thf(736,plain,
    ! [A: $i] :
      ( ( ( A @ s @ ( A @ u ) )
       != ( e @ n @ s @ n @ ( e @ n @ u ) ) )
      | ( ( e @ n @ n @ s )
       != ( e @ n @ s @ s ) )
      | ( e @ n @ s @ n @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) @ ( e @ n @ s @ n @ s @ ( A @ n @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ) ) ),
    inference(paramod_ordered,[status(thm)],[210,566]) ).

thf(775,plain,
    ! [A: $i] :
      ( ( ( A @ s )
       != ( e @ n @ s @ n ) )
      | ( A
       != ( e @ n ) )
      | ( ( e @ n @ n )
       != ( e @ n @ s ) )
      | ( e @ n @ s @ n @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) @ ( e @ n @ s @ n @ s @ ( A @ n @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ) ) ),
    inference(simp,[status(thm)],[736]) ).

thf(784,plain,
    ( ( ( e @ n @ s @ n )
     != ( e @ n @ s ) )
    | ( ( e @ n @ n )
     != ( e @ n @ s ) )
    | ( e @ n @ s @ n @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) @ ( e @ n @ s @ n @ s @ ( e @ n @ n @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ) ) ),
    inference(simp,[status(thm)],[775]) ).

thf(996,plain,
    ! [A: $i] :
      ( ( ( A @ s @ ( A @ u ) )
       != ( e @ n @ s @ n @ ( e @ n @ u ) ) )
      | ( ( e @ n @ s @ n )
       != ( e @ n @ s ) )
      | ( ( e @ n @ n )
       != ( e @ n @ s ) )
      | ( e @ n @ s @ n @ s @ ( A @ n @ s @ u ) @ ( e @ n @ s @ n @ s @ ( e @ n @ n @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ) ) ),
    inference(paramod_ordered,[status(thm)],[210,784]) ).

thf(1011,plain,
    ! [A: $i] :
      ( ( ( A @ s )
       != ( e @ n @ s @ n ) )
      | ( A
       != ( e @ n ) )
      | ( ( e @ n @ s @ n )
       != ( e @ n @ s ) )
      | ( ( e @ n @ n )
       != ( e @ n @ s ) )
      | ( e @ n @ s @ n @ s @ ( A @ n @ s @ u ) @ ( e @ n @ s @ n @ s @ ( e @ n @ n @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ) ) ),
    inference(simp,[status(thm)],[996]) ).

thf(1023,plain,
    ( ( ( e @ n @ s @ n )
     != ( e @ n @ s ) )
    | ( ( e @ n @ n )
     != ( e @ n @ s ) )
    | ( e @ n @ s @ n @ s @ ( e @ n @ n @ s @ u ) @ ( e @ n @ s @ n @ s @ ( e @ n @ n @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ) ) ),
    inference(simp,[status(thm)],[1011]) ).

thf(1045,plain,
    ( ( ( e @ n @ s )
     != ( e @ n @ s ) )
    | ( ( e @ n @ s @ n )
     != ( e @ n @ n ) )
    | ( ( e @ n @ n )
     != ( e @ n @ s ) )
    | ( e @ n @ s @ n @ s @ ( e @ n @ n @ s @ u ) @ ( e @ n @ s @ n @ s @ ( e @ n @ n @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ) ) ),
    inference(eqfactor_ordered,[status(thm)],[1023]) ).

thf(1056,plain,
    ( ( ( e @ n @ s )
     != ( e @ n ) )
    | ( ( e @ n @ n )
     != ( e @ n @ s ) )
    | ( e @ n @ s @ n @ s @ ( e @ n @ n @ s @ u ) @ ( e @ n @ s @ n @ s @ ( e @ n @ n @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ) ) ),
    inference(simp,[status(thm)],[1045]) ).

thf(1140,plain,
    ( ( ( e @ n @ s )
     != ( e @ n @ s ) )
    | ( ( e @ n @ n )
     != ( e @ n ) )
    | ( ( e @ n @ s )
     != ( e @ n ) )
    | ( e @ n @ s @ n @ s @ ( e @ n @ n @ s @ u ) @ ( e @ n @ s @ n @ s @ ( e @ n @ n @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ) ) ),
    inference(eqfactor_ordered,[status(thm)],[1056]) ).

thf(1151,plain,
    ( ( ( e @ n @ n )
     != ( e @ n ) )
    | ( ( e @ n @ s )
     != ( e @ n ) )
    | ( e @ n @ s @ n @ s @ ( e @ n @ n @ s @ u ) @ ( e @ n @ s @ n @ s @ ( e @ n @ n @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ) ) ),
    inference(simp,[status(thm)],[1140]) ).

thf(18,axiom,
    ! [A: $i] :
      ( ( A @ atleast10p )
    <=> ? [B: $i] :
          ( ~ ( B @ ( A @ subq ) )
          & ( B @ atleast9p )
          & ( A @ ( B @ subq ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',atleast10p_def) ).

thf(126,plain,
    ! [A: $i] :
      ( ( ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast9p )
            & ( A @ ( B @ subq ) ) )
       => ( A @ atleast10p ) )
      & ( ( A @ atleast10p )
       => ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast9p )
            & ( A @ ( B @ subq ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[18]) ).

thf(127,plain,
    ( ! [A: $i] :
        ( ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast9p )
            & ( A @ ( B @ subq ) ) )
       => ( A @ atleast10p ) )
    & ! [A: $i] :
        ( ( A @ atleast10p )
       => ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast9p )
            & ( A @ ( B @ subq ) ) ) ) ),
    inference(miniscope,[status(thm)],[126]) ).

thf(128,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ atleast10p )
        | ( C @ ( B @ subq ) )
        | ~ ( C @ atleast9p )
        | ~ ( B @ ( C @ subq ) ) )
      & ( ~ ( A @ sk8 @ ( A @ subq ) )
        | ~ ( A @ atleast10p ) )
      & ( ( A @ sk8 @ atleast9p )
        | ~ ( A @ atleast10p ) )
      & ( ( A @ ( A @ sk8 @ subq ) )
        | ~ ( A @ atleast10p ) ) ),
    inference(cnf,[status(esa)],[127]) ).

thf(130,plain,
    ! [A: $i] :
      ( ( A @ sk8 @ atleast9p )
      | ~ ( A @ atleast10p ) ),
    inference(cnfConj,[status(thm)],[128]) ).

thf(914,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( e @ subq ) )
       != ( B @ sk2 @ ( B @ subq ) ) )
      | ~ $true
      | ~ ( B @ atleast9p ) ),
    inference(paramod_ordered,[status(thm)],[713,50]) ).

thf(915,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( e @ subq ) )
       != ( B @ sk2 @ ( B @ subq ) ) )
      | ~ ( B @ atleast9p ) ),
    inference(simp,[status(thm)],[914]) ).

thf(916,plain,
    ~ ( e @ atleast9p ),
    inference(pattern_uni,[status(thm)],[915:[bind(A,$thf( e @ sk2 )),bind(B,$thf( e ))]]) ).

thf(935,plain,
    ! [A: $i] :
      ( ( ( A @ sk8 @ atleast9p )
       != ( e @ atleast9p ) )
      | ~ $true
      | ~ ( A @ atleast10p ) ),
    inference(paramod_ordered,[status(thm)],[130,916]) ).

thf(936,plain,
    ! [A: $i] :
      ( ( ( A @ sk8 @ atleast9p )
       != ( e @ atleast9p ) )
      | ~ ( A @ atleast10p ) ),
    inference(simp,[status(thm)],[935]) ).

thf(937,plain,
    ! [A: $i] :
      ( ( ( A @ sk8 )
       != e )
      | ~ ( A @ atleast10p ) ),
    inference(simp,[status(thm)],[936]) ).

thf(60,plain,
    ! [A: $i] :
      ( ( A @ sk3 @ atleast7p )
      | ~ ( A @ atleast8p ) ),
    inference(cnfConj,[status(thm)],[58]) ).

thf(277,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ sk2 @ atleast8p )
       != ( B @ atleast8p ) )
      | ( B @ sk3 @ atleast7p )
      | ~ $true
      | ~ ( A @ atleast9p ) ),
    inference(paramod_ordered,[status(thm)],[49,60]) ).

thf(278,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ sk2 @ atleast8p )
       != ( B @ atleast8p ) )
      | ( B @ sk3 @ atleast7p )
      | ~ ( A @ atleast9p ) ),
    inference(simp,[status(thm)],[277]) ).

thf(279,plain,
    ! [A: $i] :
      ( ( A @ sk2 @ sk3 @ atleast7p )
      | ~ ( A @ atleast9p ) ),
    inference(pattern_uni,[status(thm)],[278:[bind(A,$thf( C )),bind(B,$thf( C @ sk2 ))]]) ).

thf(280,plain,
    ! [A: $i] :
      ( ( A @ sk2 @ sk3 @ atleast7p )
      | ~ ( A @ atleast9p ) ),
    inference(simp,[status(thm)],[279]) ).

thf(24691,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ s @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,18038]) ).

thf(24692,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ s @ s @ mem ) ) ),
    inference(simp,[status(thm)],[24691]) ).

thf(24701,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ s @ s ) ) ),
    inference(simp,[status(thm)],[24692]) ).

thf(24779,plain,
    ! [A: $i] :
      ( ( A @ s @ s @ n )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[24701]) ).

thf(20007,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B
       != ( C @ p @ s ) )
      | ( A
       != ( e @ n ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,19662]) ).

thf(20008,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ n ) )
      | ~ ( B @ p @ s @ s @ ( A @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[20007:[bind(A,$thf( A )),bind(B,$thf( E @ p @ s )),bind(C,$thf( E ))]]) ).

thf(20044,plain,
    ! [A: $i] :
      ~ ( A @ p @ s @ s @ ( e @ n @ mem ) ),
    inference(simp,[status(thm)],[20008]) ).

thf(36880,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( B @ p @ s @ s @ ( e @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,20044]) ).

thf(36881,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( B @ p @ s @ s @ ( e @ n @ mem ) ) ),
    inference(simp,[status(thm)],[36880]) ).

thf(36919,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( B @ p @ s @ s ) )
      | ( A
       != ( e @ n ) ) ),
    inference(simp,[status(thm)],[36881]) ).

thf(36977,plain,
    ! [A: $i] :
      ( ( e @ n @ p )
     != ( A @ p @ s @ s ) ),
    inference(simp,[status(thm)],[36919]) ).

thf(41389,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( e @ p @ n ) )
      | ( B
       != ( C @ p @ s ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,41132]) ).

thf(41390,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( B @ p @ s ) )
      | ~ ( A @ s @ ( e @ p @ n @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[41389:[bind(A,$thf( e @ p @ n )),bind(B,$thf( B )),bind(C,$thf( C ))]]) ).

thf(41457,plain,
    ! [A: $i] :
      ~ ( A @ p @ s @ s @ ( e @ p @ n @ mem ) ),
    inference(simp,[status(thm)],[41390]) ).

thf(143,plain,
    ( ! [A: $i] :
        ( ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast4p )
            & ( A @ ( B @ subq ) ) )
       => ( A @ atleast5p ) )
    & ! [A: $i] :
        ( ( A @ atleast5p )
       => ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast4p )
            & ( A @ ( B @ subq ) ) ) ) ),
    inference(miniscope,[status(thm)],[142]) ).

thf(144,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ atleast5p )
        | ( C @ ( B @ subq ) )
        | ~ ( C @ atleast4p )
        | ~ ( B @ ( C @ subq ) ) )
      & ( ~ ( A @ sk10 @ ( A @ subq ) )
        | ~ ( A @ atleast5p ) )
      & ( ( A @ sk10 @ atleast4p )
        | ~ ( A @ atleast5p ) )
      & ( ( A @ ( A @ sk10 @ subq ) )
        | ~ ( A @ atleast5p ) ) ),
    inference(cnf,[status(esa)],[143]) ).

thf(147,plain,
    ! [A: $i] :
      ( ~ ( A @ sk10 @ ( A @ subq ) )
      | ~ ( A @ atleast5p ) ),
    inference(cnfConj,[status(thm)],[144]) ).

thf(132,plain,
    ! [B: $i,A: $i] :
      ( ( A @ atleast10p )
      | ( B @ ( A @ subq ) )
      | ~ ( B @ atleast9p )
      | ~ ( A @ ( B @ subq ) ) ),
    inference(cnfConj,[status(thm)],[128]) ).

thf(133,plain,
    ! [B: $i,A: $i] :
      ( ( A @ atleast10p )
      | ( B @ ( A @ subq ) )
      | ~ ( B @ atleast9p )
      | ~ ( A @ ( B @ subq ) ) ),
    inference(simp,[status(thm)],[132]) ).

thf(116,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ subq ) )
      | ~ ( B @ p @ ( A @ mem ) ) ),
    inference(cnfConj,[status(thm)],[115]) ).

thf(41054,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ n @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[40528,17914]) ).

thf(41055,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ n @ n @ mem ) ) ),
    inference(simp,[status(thm)],[41054]) ).

thf(41121,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ n @ n ) ) ),
    inference(simp,[status(thm)],[41055]) ).

thf(41155,plain,
    ! [A: $i] :
      ( ( A @ n @ n @ p @ n )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[41121]) ).

thf(36999,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B
       != ( C @ s @ s ) )
      | ( A
       != ( e @ p ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,36951]) ).

thf(37000,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ p ) )
      | ~ ( B @ s @ s @ s @ ( A @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[36999:[bind(A,$thf( A )),bind(B,$thf( E @ s @ s )),bind(C,$thf( E ))]]) ).

thf(37036,plain,
    ! [A: $i] :
      ~ ( A @ s @ s @ s @ ( e @ p @ mem ) ),
    inference(simp,[status(thm)],[37000]) ).

thf(17960,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B
       != ( C @ n @ s ) )
      | ( A
       != ( e @ n ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,17399]) ).

thf(17961,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ n ) )
      | ~ ( B @ n @ s @ s @ ( A @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[17960:[bind(A,$thf( A )),bind(B,$thf( E @ n @ s )),bind(C,$thf( E ))]]) ).

thf(17997,plain,
    ! [A: $i] :
      ~ ( A @ n @ s @ s @ ( e @ n @ mem ) ),
    inference(simp,[status(thm)],[17961]) ).

thf(23878,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ ( A @ mem ) )
       != ( B @ n @ s @ s @ ( e @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[13918,17997]) ).

thf(23879,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ ( A @ mem ) )
     != ( B @ n @ s @ s @ ( e @ n @ mem ) ) ),
    inference(simp,[status(thm)],[23878]) ).

thf(24015,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n )
       != ( B @ n @ s @ s ) )
      | ( A
       != ( e @ n ) ) ),
    inference(simp,[status(thm)],[23879]) ).

thf(24052,plain,
    ! [A: $i] :
      ( ( e @ n @ n @ n )
     != ( A @ n @ s @ s ) ),
    inference(simp,[status(thm)],[24015]) ).

thf(21264,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ p @ n @ u ) @ ( e @ mem ) )
       != ( E @ ( C @ mem ) ) )
      | ( E @ ( D @ u ) @ ( C @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[20445,88]) ).

thf(21265,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ p @ n @ u ) @ ( e @ mem ) )
       != ( E @ ( C @ mem ) ) )
      | ( E @ ( D @ u ) @ ( C @ mem ) ) ),
    inference(simp,[status(thm)],[21264]) ).

thf(21266,plain,
    ! [C: $i,B: $i,A: $i] : ( B @ ( C @ p @ n @ u ) @ ( A @ u ) @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[21265:[bind(A,$thf( G )),bind(B,$thf( I )),bind(C,$thf( e )),bind(D,$thf( D )),bind(E,$thf( G @ ( I @ p @ n @ u ) ))]]) ).

thf(21371,plain,
    ! [C: $i,B: $i,A: $i] : ( B @ ( C @ p @ n @ u ) @ ( A @ u ) @ ( e @ mem ) ),
    inference(simp,[status(thm)],[21266]) ).

thf(17548,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ ( A @ mem ) )
       != ( B @ s @ s @ ( e @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11080,16775]) ).

thf(17549,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ ( A @ mem ) )
     != ( B @ s @ s @ ( e @ mem ) ) ),
    inference(simp,[status(thm)],[17548]) ).

thf(17622,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n )
       != ( B @ s @ s ) )
      | ( A != e ) ),
    inference(simp,[status(thm)],[17549]) ).

thf(17646,plain,
    ! [A: $i] :
      ( ( e @ s @ n )
     != ( A @ s @ s ) ),
    inference(simp,[status(thm)],[17622]) ).

thf(18774,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( C @ s @ s ) )
      | ( B
       != ( e @ s @ n ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,17646]) ).

thf(18775,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ s @ n ) )
      | ~ ( A @ s @ ( B @ s @ s @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[18774:[bind(A,$thf( E @ s @ s )),bind(B,$thf( B )),bind(C,$thf( E ))]]) ).

thf(18825,plain,
    ! [A: $i] :
      ~ ( e @ s @ n @ s @ ( A @ s @ s @ mem ) ),
    inference(simp,[status(thm)],[18775]) ).

thf(38,plain,
    ( ! [A: $i,B: $i] :
        ( ~ ? [C: $i] :
              ( ( B @ ( C @ mem ) )
              & ( A @ ( C @ mem ) ) )
       => ( B @ ( A @ disj ) ) )
    & ! [A: $i,B: $i] :
        ( ( B @ ( A @ disj ) )
       => ~ ? [C: $i] :
              ( ( B @ ( C @ mem ) )
              & ( A @ ( C @ mem ) ) ) ) ),
    inference(miniscope,[status(thm)],[37]) ).

thf(39,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( E @ ( D @ disj ) )
        | ( E @ ( D @ ( E @ sk1 ) @ mem ) ) )
      & ( ( E @ ( D @ disj ) )
        | ( D @ ( D @ ( E @ sk1 ) @ mem ) ) )
      & ( ~ ( B @ ( C @ mem ) )
        | ~ ( A @ ( C @ mem ) )
        | ~ ( B @ ( A @ disj ) ) ) ),
    inference(cnf,[status(esa)],[38]) ).

thf(41,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ disj ) )
      | ( A @ ( A @ ( B @ sk1 ) @ mem ) ) ),
    inference(cnfConj,[status(thm)],[39]) ).

thf(43,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ disj ) )
      | ( A @ ( A @ ( B @ sk1 ) @ mem ) ) ),
    inference(simp,[status(thm)],[41]) ).

thf(304,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( A @ ( B @ sk1 ) @ mem ) )
       != ( E @ ( D @ m ) @ ( C @ mem ) ) )
      | ( D @ ( C @ mem ) )
      | ~ $true
      | ( B @ ( A @ disj ) ) ),
    inference(paramod_ordered,[status(thm)],[43,33]) ).

thf(305,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( A @ ( B @ sk1 ) @ mem ) )
       != ( E @ ( D @ m ) @ ( C @ mem ) ) )
      | ( D @ ( C @ mem ) )
      | ( B @ ( A @ disj ) ) ),
    inference(simp,[status(thm)],[304]) ).

thf(306,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B @ ( C @ ( B @ m ) @ ( A @ sk1 ) @ mem ) )
      | ( A @ ( C @ ( B @ m ) @ disj ) ) ),
    inference(pattern_uni,[status(thm)],[305:[bind(A,$thf( I @ ( H @ m ) )),bind(B,$thf( F )),bind(C,$thf( I @ ( H @ m ) @ ( F @ sk1 ) )),bind(D,$thf( H )),bind(E,$thf( I ))]]) ).

thf(307,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B @ ( C @ ( B @ m ) @ ( A @ sk1 ) @ mem ) )
      | ( A @ ( C @ ( B @ m ) @ disj ) ) ),
    inference(simp,[status(thm)],[306]) ).

thf(230,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( D @ ( C @ m ) @ ( B @ mem ) ) )
      | ( C @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[104,33]) ).

thf(231,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( D @ ( C @ m ) @ ( B @ mem ) ) )
      | ( C @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[230]) ).

thf(232,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ s )
       != ( D @ ( C @ m ) ) )
      | ( A != B )
      | ( C @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[231]) ).

thf(233,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ s )
       != ( C @ ( B @ m ) ) )
      | ( B @ ( A @ mem ) ) ),
    inference(simp,[status(thm)],[232]) ).

thf(923,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( e @ subq ) )
       != ( B @ sk10 @ ( B @ subq ) ) )
      | ~ $true
      | ~ ( B @ atleast5p ) ),
    inference(paramod_ordered,[status(thm)],[713,147]) ).

thf(924,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( e @ subq ) )
       != ( B @ sk10 @ ( B @ subq ) ) )
      | ~ ( B @ atleast5p ) ),
    inference(simp,[status(thm)],[923]) ).

thf(925,plain,
    ~ ( e @ atleast5p ),
    inference(pattern_uni,[status(thm)],[924:[bind(A,$thf( e @ sk10 )),bind(B,$thf( e ))]]) ).

thf(201,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B @ ( C @ mem ) )
      | ~ ( A @ ( C @ mem ) )
      | ~ ( B @ ( A @ subq ) ) ),
    inference(cnfConj,[status(thm)],[200]) ).

thf(36827,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( e @ s @ ( B @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,16680]) ).

thf(36828,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( e @ s @ ( B @ n @ mem ) ) ),
    inference(simp,[status(thm)],[36827]) ).

thf(36920,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( e @ s ) )
      | ( A
       != ( B @ n ) ) ),
    inference(simp,[status(thm)],[36828]) ).

thf(36978,plain,
    ! [A: $i] :
      ( ( A @ n @ p )
     != ( e @ s ) ),
    inference(simp,[status(thm)],[36920]) ).

thf(38369,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( C @ n @ p ) )
      | ( B
       != ( e @ s ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,36978]) ).

thf(38370,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ s ) )
      | ~ ( A @ s @ ( B @ n @ p @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[38369:[bind(A,$thf( E @ n @ p )),bind(B,$thf( B )),bind(C,$thf( E ))]]) ).

thf(38390,plain,
    ! [A: $i] :
      ~ ( e @ s @ s @ ( A @ n @ p @ mem ) ),
    inference(simp,[status(thm)],[38370]) ).

thf(18288,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( C @ s @ n ) )
      | ( B
       != ( e @ s ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,17522]) ).

thf(18289,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ s ) )
      | ~ ( A @ s @ ( B @ s @ n @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[18288:[bind(A,$thf( E @ s @ n )),bind(B,$thf( B )),bind(C,$thf( E ))]]) ).

thf(18308,plain,
    ! [A: $i] :
      ~ ( e @ s @ s @ ( A @ s @ n @ mem ) ),
    inference(simp,[status(thm)],[18289]) ).

thf(41027,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ s @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[40528,18308]) ).

thf(41028,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ s @ n @ mem ) ) ),
    inference(simp,[status(thm)],[41027]) ).

thf(41116,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ s @ n ) ) ),
    inference(simp,[status(thm)],[41028]) ).

thf(41149,plain,
    ! [A: $i] :
      ( ( A @ s @ n @ p @ n )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[41116]) ).

thf(28724,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( e @ n @ s @ ( B @ p @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,20037]) ).

thf(28725,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( e @ n @ s @ ( B @ p @ s @ mem ) ) ),
    inference(simp,[status(thm)],[28724]) ).

thf(28763,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( e @ n @ s ) )
      | ( A
       != ( B @ p @ s ) ) ),
    inference(simp,[status(thm)],[28725]) ).

thf(28807,plain,
    ! [A: $i] :
      ( ( A @ p @ s @ n )
     != ( e @ n @ s ) ),
    inference(simp,[status(thm)],[28763]) ).

thf(36820,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ n @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,17946]) ).

thf(36821,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ n @ s @ mem ) ) ),
    inference(simp,[status(thm)],[36820]) ).

thf(36924,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ n @ s ) ) ),
    inference(simp,[status(thm)],[36821]) ).

thf(36982,plain,
    ! [A: $i] :
      ( ( A @ n @ s @ p )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[36924]) ).

thf(18851,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( C @ n @ s ) )
      | ( B
       != ( e @ n @ n ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,17737]) ).

thf(18852,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ n @ n ) )
      | ~ ( A @ s @ ( B @ n @ s @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[18851:[bind(A,$thf( E @ n @ s )),bind(B,$thf( B )),bind(C,$thf( E ))]]) ).

thf(18909,plain,
    ! [A: $i] :
      ~ ( e @ n @ n @ s @ ( A @ n @ s @ mem ) ),
    inference(simp,[status(thm)],[18852]) ).

thf(25101,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( B @ s @ n @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,18312]) ).

thf(25102,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( B @ s @ n @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[25101]) ).

thf(25114,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( B @ s @ n @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[25102]) ).

thf(25151,plain,
    ! [A: $i] :
      ( ( e @ s @ n )
     != ( A @ s @ n @ s ) ),
    inference(simp,[status(thm)],[25114]) ).

thf(12080,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ n @ ( A @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11080,88]) ).

thf(12081,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ n @ ( A @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[12080]) ).

thf(12082,plain,
    ! [B: $i,A: $i] : ( B @ s @ n @ ( A @ u ) @ ( B @ mem ) ),
    inference(pattern_uni,[status(thm)],[12081:[bind(A,$thf( F )),bind(B,$thf( F )),bind(C,$thf( C )),bind(D,$thf( F @ s @ n ))]]) ).

thf(12169,plain,
    ! [B: $i,A: $i] : ( B @ s @ n @ ( A @ u ) @ ( B @ mem ) ),
    inference(simp,[status(thm)],[12082]) ).

thf(49248,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ ( A @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[47454,87]) ).

thf(49249,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ ( A @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[49248]) ).

thf(49250,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ p @ n @ n @ u ) @ ( B @ mem ) ),
    inference(pattern_uni,[status(thm)],[49249:[bind(A,$thf( G )),bind(B,$thf( G )),bind(C,$thf( G @ p @ n @ n )),bind(D,$thf( D ))]]) ).

thf(49382,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ p @ n @ n @ u ) @ ( B @ mem ) ),
    inference(simp,[status(thm)],[49250]) ).

thf(11033,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ s @ u ) @ ( B @ mem ) )
       != ( e @ ( C @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11004,69]) ).

thf(11034,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A @ ( B @ s @ u ) @ ( B @ mem ) )
     != ( e @ ( C @ mem ) ) ),
    inference(simp,[status(thm)],[11033]) ).

thf(11069,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ s @ u ) )
       != e )
      | ( B != C ) ),
    inference(simp,[status(thm)],[11034]) ).

thf(11085,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ s @ u ) )
     != e ),
    inference(simp,[status(thm)],[11069]) ).

thf(12175,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( B @ ( C @ s @ u ) ) )
      | ( e != e )
      | ~ ( e @ ( A @ subq ) ) ),
    inference(paramod_ordered,[status(thm)],[3038,11085]) ).

thf(12176,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( B @ ( C @ s @ u ) ) )
      | ~ ( e @ ( A @ subq ) ) ),
    inference(simp,[status(thm)],[12175]) ).

thf(12177,plain,
    ! [B: $i,A: $i] :
      ~ ( e @ ( A @ ( B @ s @ u ) @ subq ) ),
    inference(pattern_uni,[status(thm)],[12176:[bind(A,$thf( E @ ( F @ s @ u ) )),bind(B,$thf( E )),bind(C,$thf( F ))]]) ).

thf(12190,plain,
    ! [B: $i,A: $i] :
      ~ ( e @ ( A @ ( B @ s @ u ) @ subq ) ),
    inference(simp,[status(thm)],[12177]) ).

thf(41031,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( A @ mem ) )
       != ( e @ n @ s @ ( B @ s @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[40528,18371]) ).

thf(41032,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ ( A @ mem ) )
     != ( e @ n @ s @ ( B @ s @ s @ mem ) ) ),
    inference(simp,[status(thm)],[41031]) ).

thf(41095,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n )
       != ( e @ n @ s ) )
      | ( A
       != ( B @ s @ s ) ) ),
    inference(simp,[status(thm)],[41032]) ).

thf(41128,plain,
    ! [A: $i] :
      ( ( A @ s @ s @ p @ n )
     != ( e @ n @ s ) ),
    inference(simp,[status(thm)],[41095]) ).

thf(34,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( C @ ( A @ mem ) )
      | ~ ( C @ ( B @ m ) @ ( A @ mem ) ) ),
    inference(cnfConj,[status(thm)],[32]) ).

thf(386,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ $true
      | ( ( C @ ( B @ m ) @ ( A @ mem ) )
       != ( C @ ( A @ mem ) ) )
      | ~ ( C @ ( A @ mem ) ) ),
    inference(eqfactor_ordered,[status(thm)],[34]) ).

thf(389,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( C @ ( B @ m ) )
       != C )
      | ( A != A )
      | ~ ( C @ ( A @ mem ) ) ),
    inference(simp,[status(thm)],[386]) ).

thf(392,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( C @ ( B @ m ) )
       != C )
      | ~ ( C @ ( A @ mem ) ) ),
    inference(simp,[status(thm)],[389]) ).

thf(137,plain,
    ! [A: $i] :
      ( ( A @ ( A @ sk9 @ subq ) )
      | ~ ( A @ atleast16p ) ),
    inference(cnfConj,[status(thm)],[136]) ).

thf(22,axiom,
    ! [A: $i] :
      ( ( A @ atleast4p )
    <=> ? [B: $i] :
          ( ~ ( B @ ( A @ subq ) )
          & ( B @ atleast3p )
          & ( A @ ( B @ subq ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',atleast4p_def) ).

thf(158,plain,
    ! [A: $i] :
      ( ( ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast3p )
            & ( A @ ( B @ subq ) ) )
       => ( A @ atleast4p ) )
      & ( ( A @ atleast4p )
       => ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast3p )
            & ( A @ ( B @ subq ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[22]) ).

thf(159,plain,
    ( ! [A: $i] :
        ( ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast3p )
            & ( A @ ( B @ subq ) ) )
       => ( A @ atleast4p ) )
    & ! [A: $i] :
        ( ( A @ atleast4p )
       => ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast3p )
            & ( A @ ( B @ subq ) ) ) ) ),
    inference(miniscope,[status(thm)],[158]) ).

thf(160,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ atleast4p )
        | ( C @ ( B @ subq ) )
        | ~ ( C @ atleast3p )
        | ~ ( B @ ( C @ subq ) ) )
      & ( ~ ( A @ sk12 @ ( A @ subq ) )
        | ~ ( A @ atleast4p ) )
      & ( ( A @ sk12 @ atleast3p )
        | ~ ( A @ atleast4p ) )
      & ( ( A @ ( A @ sk12 @ subq ) )
        | ~ ( A @ atleast4p ) ) ),
    inference(cnf,[status(esa)],[159]) ).

thf(164,plain,
    ! [B: $i,A: $i] :
      ( ( A @ atleast4p )
      | ( B @ ( A @ subq ) )
      | ~ ( B @ atleast3p )
      | ~ ( A @ ( B @ subq ) ) ),
    inference(cnfConj,[status(thm)],[160]) ).

thf(165,plain,
    ! [B: $i,A: $i] :
      ( ( A @ atleast4p )
      | ( B @ ( A @ subq ) )
      | ~ ( B @ atleast3p )
      | ~ ( A @ ( B @ subq ) ) ),
    inference(simp,[status(thm)],[164]) ).

thf(28510,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ p @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,19992]) ).

thf(28511,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ p @ s @ mem ) ) ),
    inference(simp,[status(thm)],[28510]) ).

thf(28518,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ p @ s ) ) ),
    inference(simp,[status(thm)],[28511]) ).

thf(28583,plain,
    ! [A: $i] :
      ( ( A @ p @ s @ n )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[28518]) ).

thf(35,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( C @ ( B @ m ) @ ( A @ mem ) )
      | ( C @ ( A @ mem ) )
      | ~ ( B @ ( A @ mem ) ) ),
    inference(cnfConj,[status(thm)],[32]) ).

thf(36,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( C @ ( B @ m ) @ ( A @ mem ) )
      | ( C @ ( A @ mem ) )
      | ~ ( B @ ( A @ mem ) ) ),
    inference(simp,[status(thm)],[35]) ).

thf(19242,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ ( e @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ m ) @ ( B @ mem ) )
      | ( D @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[19169,36]) ).

thf(19243,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ ( e @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ m ) @ ( B @ mem ) )
      | ( D @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[19242]) ).

thf(19244,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ p @ m ) @ ( e @ mem ) )
      | ( A @ ( e @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[19243:[bind(A,$thf( E )),bind(B,$thf( e )),bind(C,$thf( E @ p ))]]) ).

thf(19273,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ p @ m ) @ ( e @ mem ) )
      | ( A @ ( e @ mem ) ) ),
    inference(simp,[status(thm)],[19244]) ).

thf(26,axiom,
    ! [A: $i] :
      ( ( A @ atleast14p )
    <=> ? [B: $i] :
          ( ~ ( B @ ( A @ subq ) )
          & ( B @ atleast13p )
          & ( A @ ( B @ subq ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',atleast14p_def) ).

thf(190,plain,
    ! [A: $i] :
      ( ( ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast13p )
            & ( A @ ( B @ subq ) ) )
       => ( A @ atleast14p ) )
      & ( ( A @ atleast14p )
       => ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast13p )
            & ( A @ ( B @ subq ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[26]) ).

thf(191,plain,
    ( ! [A: $i] :
        ( ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast13p )
            & ( A @ ( B @ subq ) ) )
       => ( A @ atleast14p ) )
    & ! [A: $i] :
        ( ( A @ atleast14p )
       => ? [B: $i] :
            ( ~ ( B @ ( A @ subq ) )
            & ( B @ atleast13p )
            & ( A @ ( B @ subq ) ) ) ) ),
    inference(miniscope,[status(thm)],[190]) ).

thf(192,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ atleast14p )
        | ( C @ ( B @ subq ) )
        | ~ ( C @ atleast13p )
        | ~ ( B @ ( C @ subq ) ) )
      & ( ~ ( A @ sk16 @ ( A @ subq ) )
        | ~ ( A @ atleast14p ) )
      & ( ( A @ sk16 @ atleast13p )
        | ~ ( A @ atleast14p ) )
      & ( ( A @ ( A @ sk16 @ subq ) )
        | ~ ( A @ atleast14p ) ) ),
    inference(cnf,[status(esa)],[191]) ).

thf(196,plain,
    ! [B: $i,A: $i] :
      ( ( A @ atleast14p )
      | ( B @ ( A @ subq ) )
      | ~ ( B @ atleast13p )
      | ~ ( A @ ( B @ subq ) ) ),
    inference(cnfConj,[status(thm)],[192]) ).

thf(197,plain,
    ! [B: $i,A: $i] :
      ( ( A @ atleast14p )
      | ( B @ ( A @ subq ) )
      | ~ ( B @ atleast13p )
      | ~ ( A @ ( B @ subq ) ) ),
    inference(simp,[status(thm)],[196]) ).

thf(41060,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( A @ mem ) )
       != ( B @ s @ s @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[40528,18032]) ).

thf(41061,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ ( A @ mem ) )
     != ( B @ s @ s @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[41060]) ).

thf(41115,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n )
       != ( B @ s @ s @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[41061]) ).

thf(41148,plain,
    ! [A: $i] :
      ( ( e @ s @ p @ n )
     != ( A @ s @ s @ s ) ),
    inference(simp,[status(thm)],[41115]) ).

thf(20061,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ p @ u ) @ ( e @ mem ) )
       != ( E @ ( C @ mem ) ) )
      | ( E @ ( D @ u ) @ ( C @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[19266,88]) ).

thf(20062,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ p @ u ) @ ( e @ mem ) )
       != ( E @ ( C @ mem ) ) )
      | ( E @ ( D @ u ) @ ( C @ mem ) ) ),
    inference(simp,[status(thm)],[20061]) ).

thf(20063,plain,
    ! [C: $i,B: $i,A: $i] : ( B @ ( C @ p @ u ) @ ( A @ u ) @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[20062:[bind(A,$thf( G )),bind(B,$thf( H )),bind(C,$thf( e )),bind(D,$thf( D )),bind(E,$thf( G @ ( H @ p @ u ) ))]]) ).

thf(20161,plain,
    ! [C: $i,B: $i,A: $i] : ( B @ ( C @ p @ u ) @ ( A @ u ) @ ( e @ mem ) ),
    inference(simp,[status(thm)],[20063]) ).

thf(27563,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ ( A @ mem ) )
       != ( B @ p @ n @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[13918,19955]) ).

thf(27564,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ ( A @ mem ) )
     != ( B @ p @ n @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[27563]) ).

thf(27690,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n )
       != ( B @ p @ n @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[27564]) ).

thf(27737,plain,
    ! [A: $i] :
      ( ( e @ s @ n @ n )
     != ( A @ p @ n @ s ) ),
    inference(simp,[status(thm)],[27690]) ).

thf(41517,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( C @ n @ s ) )
      | ( B
       != ( e @ p @ n ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,41137]) ).

thf(41518,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ p @ n ) )
      | ~ ( A @ s @ ( B @ n @ s @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[41517:[bind(A,$thf( E @ n @ s )),bind(B,$thf( B )),bind(C,$thf( E ))]]) ).

thf(41580,plain,
    ! [A: $i] :
      ~ ( e @ p @ n @ s @ ( A @ n @ s @ mem ) ),
    inference(simp,[status(thm)],[41518]) ).

thf(18318,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( e @ n ) )
      | ( B
       != ( C @ s @ s ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,17657]) ).

thf(18319,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( B @ s @ s ) )
      | ~ ( A @ s @ ( e @ n @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[18318:[bind(A,$thf( e @ n )),bind(B,$thf( B )),bind(C,$thf( C ))]]) ).

thf(18367,plain,
    ! [A: $i] :
      ~ ( A @ s @ s @ s @ ( e @ n @ mem ) ),
    inference(simp,[status(thm)],[18319]) ).

thf(36874,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( B @ s @ s @ s @ ( e @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,18367]) ).

thf(36875,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( B @ s @ s @ s @ ( e @ n @ mem ) ) ),
    inference(simp,[status(thm)],[36874]) ).

thf(36942,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( B @ s @ s @ s ) )
      | ( A
       != ( e @ n ) ) ),
    inference(simp,[status(thm)],[36875]) ).

thf(36958,plain,
    ! [A: $i] :
      ( ( e @ n @ p )
     != ( A @ s @ s @ s ) ),
    inference(simp,[status(thm)],[36942]) ).

thf(38307,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( e @ p ) )
      | ( B
       != ( C @ n @ s ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,36972]) ).

thf(38308,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( B @ n @ s ) )
      | ~ ( A @ s @ ( e @ p @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[38307:[bind(A,$thf( e @ p )),bind(B,$thf( B )),bind(C,$thf( C ))]]) ).

thf(38351,plain,
    ! [A: $i] :
      ~ ( A @ n @ s @ s @ ( e @ p @ mem ) ),
    inference(simp,[status(thm)],[38308]) ).

thf(46766,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( B @ n @ s @ s @ ( e @ p @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,38351]) ).

thf(46767,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( B @ n @ s @ s @ ( e @ p @ mem ) ) ),
    inference(simp,[status(thm)],[46766]) ).

thf(46891,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( B @ n @ s @ s ) )
      | ( A
       != ( e @ p ) ) ),
    inference(simp,[status(thm)],[46767]) ).

thf(46950,plain,
    ! [A: $i] :
      ( ( e @ p @ p )
     != ( A @ n @ s @ s ) ),
    inference(simp,[status(thm)],[46891]) ).

thf(17701,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ n @ n @ ( A @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[13918,87]) ).

thf(17702,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ n @ n @ ( A @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[17701]) ).

thf(17703,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ n @ n @ u ) @ ( B @ mem ) ),
    inference(pattern_uni,[status(thm)],[17702:[bind(A,$thf( F )),bind(B,$thf( F )),bind(C,$thf( F @ n @ n )),bind(D,$thf( D ))]]) ).

thf(17754,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ n @ n @ u ) @ ( B @ mem ) ),
    inference(simp,[status(thm)],[17703]) ).

thf(18989,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ u ) )
       != ( B @ ( C @ n @ n @ u ) ) )
      | ( A @ n @ ( C @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[210,17754]) ).

thf(18990,plain,
    ! [A: $i] : ( A @ n @ n @ n @ ( A @ mem ) ),
    inference(pattern_uni,[status(thm)],[18989:[bind(A,$thf( H @ n @ n )),bind(B,$thf( H @ n @ n @ s )),bind(C,$thf( H ))]]) ).

thf(19022,plain,
    ! [A: $i] : ( A @ n @ n @ n @ ( A @ mem ) ),
    inference(simp,[status(thm)],[18990]) ).

thf(19769,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ n @ ( A @ mem ) )
       != ( B @ n @ s @ ( e @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[19022,16681]) ).

thf(19770,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ n @ ( A @ mem ) )
     != ( B @ n @ s @ ( e @ mem ) ) ),
    inference(simp,[status(thm)],[19769]) ).

thf(19785,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ n )
       != ( B @ n @ s ) )
      | ( A != e ) ),
    inference(simp,[status(thm)],[19770]) ).

thf(19800,plain,
    ! [A: $i] :
      ( ( e @ n @ n @ n )
     != ( A @ n @ s ) ),
    inference(simp,[status(thm)],[19785]) ).

thf(92,plain,
    ! [A: $i] :
      ( ( A @ ( A @ sk5 @ subq ) )
      | ~ ( A @ atleast7p ) ),
    inference(cnfConj,[status(thm)],[91]) ).

thf(36878,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( B @ n @ s @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,17940]) ).

thf(36879,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( B @ n @ s @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[36878]) ).

thf(36937,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( B @ n @ s @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[36879]) ).

thf(36953,plain,
    ! [A: $i] :
      ( ( e @ s @ p )
     != ( A @ n @ s @ s ) ),
    inference(simp,[status(thm)],[36937]) ).

thf(41046,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( A @ mem ) )
       != ( e @ s @ ( B @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[40528,16774]) ).

thf(41047,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ ( A @ mem ) )
     != ( e @ s @ ( B @ s @ mem ) ) ),
    inference(simp,[status(thm)],[41046]) ).

thf(41098,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n )
       != ( e @ s ) )
      | ( A
       != ( B @ s ) ) ),
    inference(simp,[status(thm)],[41047]) ).

thf(41131,plain,
    ! [A: $i] :
      ( ( A @ s @ p @ n )
     != ( e @ s ) ),
    inference(simp,[status(thm)],[41098]) ).

thf(36492,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( C @ ( B @ m ) @ ( A @ sk17 ) @ mem ) )
       != ( E @ ( D @ ( E @ sk17 ) @ mem ) ) )
      | ( E @ ( D @ subq ) )
      | ~ $true
      | ( A @ ( C @ ( B @ m ) @ subq ) ) ),
    inference(paramod_ordered,[status(thm)],[715,205]) ).

thf(36493,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( C @ ( B @ m ) @ ( A @ sk17 ) @ mem ) )
       != ( E @ ( D @ ( E @ sk17 ) @ mem ) ) )
      | ( E @ ( D @ subq ) )
      | ( A @ ( C @ ( B @ m ) @ subq ) ) ),
    inference(simp,[status(thm)],[36492]) ).

thf(36494,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ ( A @ m ) @ subq ) )
      | ( A @ ( B @ ( A @ m ) @ subq ) ) ),
    inference(pattern_uni,[status(thm)],[36493:[bind(A,$thf( F )),bind(B,$thf( F )),bind(C,$thf( G )),bind(D,$thf( G @ ( F @ m ) )),bind(E,$thf( F ))]]) ).

thf(36643,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ ( A @ m ) @ subq ) ),
    inference(simp,[status(thm)],[36494]) ).

thf(38554,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ ( A @ m ) @ subq ) )
       != ( e @ ( C @ n @ subq ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36643,13382]) ).

thf(38555,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A @ ( B @ ( A @ m ) @ subq ) )
     != ( e @ ( C @ n @ subq ) ) ),
    inference(simp,[status(thm)],[38554]) ).

thf(38659,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A != e )
      | ( ( B @ ( A @ m ) )
       != ( C @ n ) ) ),
    inference(simp,[status(thm)],[38555]) ).

thf(38670,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( e @ m ) )
     != ( B @ n ) ),
    inference(simp,[status(thm)],[38659]) ).

thf(54065,plain,
    ! [A: $i] :
      ( ( A @ n )
     != e ),
    inference(rewrite,[status(thm)],[38670,7681]) ).

thf(19558,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ ( A @ mem ) )
       != ( B @ p @ s @ ( e @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11080,19296]) ).

thf(19559,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ ( A @ mem ) )
     != ( B @ p @ s @ ( e @ mem ) ) ),
    inference(simp,[status(thm)],[19558]) ).

thf(19656,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n )
       != ( B @ p @ s ) )
      | ( A != e ) ),
    inference(simp,[status(thm)],[19559]) ).

thf(19667,plain,
    ! [A: $i] :
      ( ( e @ s @ n )
     != ( A @ p @ s ) ),
    inference(simp,[status(thm)],[19656]) ).

thf(21111,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( C @ p @ s ) )
      | ( B
       != ( e @ s @ n ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,19667]) ).

thf(21112,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ s @ n ) )
      | ~ ( A @ s @ ( B @ p @ s @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[21111:[bind(A,$thf( E @ p @ s )),bind(B,$thf( B )),bind(C,$thf( E ))]]) ).

thf(21178,plain,
    ! [A: $i] :
      ~ ( e @ s @ n @ s @ ( A @ p @ s @ mem ) ),
    inference(simp,[status(thm)],[21112]) ).

thf(64575,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ u ) )
       != ( B @ ( C @ p @ n @ n @ u ) ) )
      | ( A @ n @ ( C @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[210,49382]) ).

thf(64576,plain,
    ! [A: $i] : ( A @ p @ n @ n @ n @ ( A @ mem ) ),
    inference(pattern_uni,[status(thm)],[64575:[bind(A,$thf( J @ p @ n @ n )),bind(B,$thf( J @ p @ n @ n @ s )),bind(C,$thf( J ))]]) ).

thf(64656,plain,
    ! [A: $i] : ( A @ p @ n @ n @ n @ ( A @ mem ) ),
    inference(simp,[status(thm)],[64576]) ).

thf(24083,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ ( A @ mem ) )
       != ( B @ s @ s @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11080,18032]) ).

thf(24084,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ ( A @ mem ) )
     != ( B @ s @ s @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[24083]) ).

thf(24210,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n )
       != ( B @ s @ s @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[24084]) ).

thf(24240,plain,
    ! [A: $i] :
      ( ( e @ s @ s @ n )
     != ( A @ s @ s @ s ) ),
    inference(simp,[status(thm)],[24210]) ).

thf(1109,plain,
    ! [A: $i] :
      ( ( ( A @ sk3 @ atleast7p )
       != ( e @ atleast7p ) )
      | ~ $true
      | ~ ( A @ atleast8p ) ),
    inference(paramod_ordered,[status(thm)],[60,934]) ).

thf(1110,plain,
    ! [A: $i] :
      ( ( ( A @ sk3 @ atleast7p )
       != ( e @ atleast7p ) )
      | ~ ( A @ atleast8p ) ),
    inference(simp,[status(thm)],[1109]) ).

thf(1111,plain,
    ! [A: $i] :
      ( ( ( A @ sk3 )
       != e )
      | ~ ( A @ atleast8p ) ),
    inference(simp,[status(thm)],[1110]) ).

thf(19743,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ n @ n @ n @ ( A @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[19022,87]) ).

thf(19744,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ n @ n @ n @ ( A @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[19743]) ).

thf(19745,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ n @ n @ n @ u ) @ ( B @ mem ) ),
    inference(pattern_uni,[status(thm)],[19744:[bind(A,$thf( G )),bind(B,$thf( G )),bind(C,$thf( G @ n @ n @ n )),bind(D,$thf( D ))]]) ).

thf(19806,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ n @ n @ n @ u ) @ ( B @ mem ) ),
    inference(simp,[status(thm)],[19745]) ).

thf(51852,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ u ) )
       != ( B @ ( C @ n @ n @ n @ u ) ) )
      | ( A @ n @ ( C @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[210,19806]) ).

thf(51853,plain,
    ! [A: $i] : ( A @ n @ n @ n @ n @ ( A @ mem ) ),
    inference(pattern_uni,[status(thm)],[51852:[bind(A,$thf( J @ n @ n @ n )),bind(B,$thf( J @ n @ n @ n @ s )),bind(C,$thf( J ))]]) ).

thf(51908,plain,
    ! [A: $i] : ( A @ n @ n @ n @ n @ ( A @ mem ) ),
    inference(simp,[status(thm)],[51853]) ).

thf(52251,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ n @ n @ ( A @ mem ) )
       != ( e @ ( B @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[51908,69]) ).

thf(52252,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ n @ n @ ( A @ mem ) )
     != ( e @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[52251]) ).

thf(52443,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ n @ n )
       != e )
      | ( A != B ) ),
    inference(simp,[status(thm)],[52252]) ).

thf(52510,plain,
    ! [A: $i] :
      ( ( A @ n @ n @ n @ n )
     != e ),
    inference(simp,[status(thm)],[52443]) ).

thf(169,plain,
    ! [A: $i] :
      ( ( A @ ( A @ sk13 @ subq ) )
      | ~ ( A @ atleast15p ) ),
    inference(cnfConj,[status(thm)],[168]) ).

thf(37083,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B
       != ( C @ s @ p ) )
      | ( A
       != ( e @ s ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,36970]) ).

thf(37084,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ s ) )
      | ~ ( B @ s @ p @ s @ ( A @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[37083:[bind(A,$thf( A )),bind(B,$thf( E @ s @ p )),bind(C,$thf( E ))]]) ).

thf(37107,plain,
    ! [A: $i] :
      ~ ( A @ s @ p @ s @ ( e @ s @ mem ) ),
    inference(simp,[status(thm)],[37084]) ).

thf(45059,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( B @ s @ p @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,37107]) ).

thf(45060,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( B @ s @ p @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[45059]) ).

thf(45100,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( B @ s @ p @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[45060]) ).

thf(45152,plain,
    ! [A: $i] :
      ( ( e @ s @ n )
     != ( A @ s @ p @ s ) ),
    inference(simp,[status(thm)],[45100]) ).

thf(140,plain,
    ! [B: $i,A: $i] :
      ( ( A @ atleast16p )
      | ( B @ ( A @ subq ) )
      | ~ ( B @ atleast15p )
      | ~ ( A @ ( B @ subq ) ) ),
    inference(cnfConj,[status(thm)],[136]) ).

thf(141,plain,
    ! [B: $i,A: $i] :
      ( ( A @ atleast16p )
      | ( B @ ( A @ subq ) )
      | ~ ( B @ atleast15p )
      | ~ ( A @ ( B @ subq ) ) ),
    inference(simp,[status(thm)],[140]) ).

thf(388,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( C @ ( B @ m ) @ ( A @ mem ) )
       != ( C @ ( A @ mem ) ) )
      | ~ ( C @ ( A @ mem ) ) ),
    inference(simp,[status(thm)],[386]) ).

thf(109,plain,
    ! [A: $i] :
      ( ( A @ sk6 @ atleast11p )
      | ~ ( A @ atleast12p ) ),
    inference(cnfConj,[status(thm)],[107]) ).

thf(19247,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( e @ mem ) )
       != ( B @ s @ s @ ( e @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[19169,16775]) ).

thf(19248,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( e @ mem ) )
     != ( B @ s @ s @ ( e @ mem ) ) ),
    inference(simp,[status(thm)],[19247]) ).

thf(19252,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( B @ s @ s ) )
      | ( e != e ) ),
    inference(simp,[status(thm)],[19248]) ).

thf(19277,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p )
     != ( B @ s @ s ) ),
    inference(simp,[status(thm)],[19252]) ).

thf(46834,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( B @ n @ s @ s @ ( e @ p @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[104,38351]) ).

thf(46835,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ ( A @ mem ) )
     != ( B @ n @ s @ s @ ( e @ p @ mem ) ) ),
    inference(simp,[status(thm)],[46834]) ).

thf(46877,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s )
       != ( B @ n @ s @ s ) )
      | ( A
       != ( e @ p ) ) ),
    inference(simp,[status(thm)],[46835]) ).

thf(46937,plain,
    ! [A: $i] :
      ( ( e @ p @ s )
     != ( A @ n @ s @ s ) ),
    inference(simp,[status(thm)],[46877]) ).

thf(17725,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ ( A @ mem ) )
       != ( B @ s @ s @ ( e @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[13918,16775]) ).

thf(17726,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ ( A @ mem ) )
     != ( B @ s @ s @ ( e @ mem ) ) ),
    inference(simp,[status(thm)],[17725]) ).

thf(17733,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n )
       != ( B @ s @ s ) )
      | ( A != e ) ),
    inference(simp,[status(thm)],[17726]) ).

thf(17742,plain,
    ! [A: $i] :
      ( ( e @ n @ n )
     != ( A @ s @ s ) ),
    inference(simp,[status(thm)],[17733]) ).

thf(40995,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( A @ mem ) )
       != ( B @ p @ n @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[40528,19955]) ).

thf(40996,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ ( A @ mem ) )
     != ( B @ p @ n @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[40995]) ).

thf(41118,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n )
       != ( B @ p @ n @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[40996]) ).

thf(41152,plain,
    ! [A: $i] :
      ( ( e @ s @ p @ n )
     != ( A @ p @ n @ s ) ),
    inference(simp,[status(thm)],[41118]) ).

thf(32759,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ n @ n @ n @ ( e @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[32159,87]) ).

thf(32760,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ n @ n @ n @ ( e @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[32759]) ).

thf(32761,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ p @ n @ n @ n @ n @ n @ u ) @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[32760:[bind(A,$thf( J )),bind(B,$thf( e )),bind(C,$thf( J @ p @ n @ n @ n @ n @ n )),bind(D,$thf( D ))]]) ).

thf(32888,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ p @ n @ n @ n @ n @ n @ u ) @ ( e @ mem ) ),
    inference(simp,[status(thm)],[32761]) ).

thf(36380,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ u ) )
       != ( B @ ( C @ p @ n @ n @ n @ n @ n @ u ) ) )
      | ( A @ n @ ( e @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[210,32888]) ).

thf(36381,plain,
    ! [A: $i] : ( A @ p @ n @ n @ n @ n @ n @ n @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[36380:[bind(A,$thf( P @ p @ n @ n @ n @ n @ n )),bind(B,$thf( P @ p @ n @ n @ n @ n @ n @ s )),bind(C,$thf( P ))]]) ).

thf(36437,plain,
    ! [A: $i] : ( A @ p @ n @ n @ n @ n @ n @ n @ ( e @ mem ) ),
    inference(simp,[status(thm)],[36381]) ).

thf(77,plain,
    ! [A: $i] :
      ( ( A @ sk4 @ atleast5p )
      | ~ ( A @ atleast6p ) ),
    inference(cnfConj,[status(thm)],[75]) ).

thf(19933,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( C @ p @ n ) )
      | ( B
       != ( e @ s ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,19522]) ).

thf(19934,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ s ) )
      | ~ ( A @ s @ ( B @ p @ n @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[19933:[bind(A,$thf( E @ p @ n )),bind(B,$thf( B )),bind(C,$thf( E ))]]) ).

thf(19961,plain,
    ! [A: $i] :
      ~ ( e @ s @ s @ ( A @ p @ n @ mem ) ),
    inference(simp,[status(thm)],[19934]) ).

thf(36891,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ p @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,19961]) ).

thf(36892,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ p @ n @ mem ) ) ),
    inference(simp,[status(thm)],[36891]) ).

thf(36931,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ p @ n ) ) ),
    inference(simp,[status(thm)],[36892]) ).

thf(36946,plain,
    ! [A: $i] :
      ( ( A @ p @ n @ p )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[36931]) ).

thf(193,plain,
    ! [A: $i] :
      ( ( A @ ( A @ sk16 @ subq ) )
      | ~ ( A @ atleast14p ) ),
    inference(cnfConj,[status(thm)],[192]) ).

thf(17425,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ ( A @ mem ) )
       != ( e @ s @ ( B @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11080,16774]) ).

thf(17426,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ ( A @ mem ) )
     != ( e @ s @ ( B @ s @ mem ) ) ),
    inference(simp,[status(thm)],[17425]) ).

thf(17503,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n )
       != ( e @ s ) )
      | ( A
       != ( B @ s ) ) ),
    inference(simp,[status(thm)],[17426]) ).

thf(17531,plain,
    ! [A: $i] :
      ( ( A @ s @ s @ n )
     != ( e @ s ) ),
    inference(simp,[status(thm)],[17503]) ).

thf(44219,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ p @ p @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[104,37074]) ).

thf(44220,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ p @ p @ mem ) ) ),
    inference(simp,[status(thm)],[44219]) ).

thf(44305,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ p @ p ) ) ),
    inference(simp,[status(thm)],[44220]) ).

thf(44319,plain,
    ! [A: $i] :
      ( ( A @ p @ p @ s )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[44305]) ).

thf(163,plain,
    ! [A: $i] :
      ( ~ ( A @ sk12 @ ( A @ subq ) )
      | ~ ( A @ atleast4p ) ),
    inference(cnfConj,[status(thm)],[160]) ).

thf(27359,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( e @ subq ) )
       != ( B @ sk12 @ ( B @ subq ) ) )
      | ~ $true
      | ~ ( B @ atleast4p ) ),
    inference(paramod_ordered,[status(thm)],[8581,163]) ).

thf(27360,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( e @ subq ) )
       != ( B @ sk12 @ ( B @ subq ) ) )
      | ~ ( B @ atleast4p ) ),
    inference(simp,[status(thm)],[27359]) ).

thf(27361,plain,
    ~ ( e @ atleast4p ),
    inference(pattern_uni,[status(thm)],[27360:[bind(A,$thf( e @ sk12 )),bind(B,$thf( e ))]]) ).

thf(41033,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( A @ mem ) )
       != ( e @ n @ s @ ( B @ p @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[40528,20037]) ).

thf(41034,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ ( A @ mem ) )
     != ( e @ n @ s @ ( B @ p @ s @ mem ) ) ),
    inference(simp,[status(thm)],[41033]) ).

thf(41102,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n )
       != ( e @ n @ s ) )
      | ( A
       != ( B @ p @ s ) ) ),
    inference(simp,[status(thm)],[41034]) ).

thf(41135,plain,
    ! [A: $i] :
      ( ( A @ p @ s @ p @ n )
     != ( e @ n @ s ) ),
    inference(simp,[status(thm)],[41102]) ).

thf(41052,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( A @ mem ) )
       != ( B @ s @ s @ s @ ( e @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[40528,18367]) ).

thf(41053,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ ( A @ mem ) )
     != ( B @ s @ s @ s @ ( e @ n @ mem ) ) ),
    inference(simp,[status(thm)],[41052]) ).

thf(41108,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n )
       != ( B @ s @ s @ s ) )
      | ( A
       != ( e @ n ) ) ),
    inference(simp,[status(thm)],[41053]) ).

thf(41141,plain,
    ! [A: $i] :
      ( ( e @ n @ p @ n )
     != ( A @ s @ s @ s ) ),
    inference(simp,[status(thm)],[41108]) ).

thf(27891,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ p @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,19961]) ).

thf(27892,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ p @ n @ mem ) ) ),
    inference(simp,[status(thm)],[27891]) ).

thf(27908,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ p @ n ) ) ),
    inference(simp,[status(thm)],[27892]) ).

thf(27937,plain,
    ! [A: $i] :
      ( ( A @ p @ n @ n )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[27908]) ).

thf(95,plain,
    ! [B: $i,A: $i] :
      ( ( A @ atleast7p )
      | ( B @ ( A @ subq ) )
      | ~ ( B @ atleast6p )
      | ~ ( A @ ( B @ subq ) ) ),
    inference(cnfConj,[status(thm)],[91]) ).

thf(96,plain,
    ! [B: $i,A: $i] :
      ( ( A @ atleast7p )
      | ( B @ ( A @ subq ) )
      | ~ ( B @ atleast6p )
      | ~ ( A @ ( B @ subq ) ) ),
    inference(simp,[status(thm)],[95]) ).

thf(375,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( A @ ( B @ sk1 ) @ mem ) )
       != ( E @ ( D @ m ) @ ( C @ mem ) ) )
      | ~ ( E @ ( C @ mem ) )
      | ~ $true
      | ( B @ ( A @ disj ) ) ),
    inference(paramod_ordered,[status(thm)],[43,34]) ).

thf(376,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( A @ ( B @ sk1 ) @ mem ) )
       != ( E @ ( D @ m ) @ ( C @ mem ) ) )
      | ~ ( E @ ( C @ mem ) )
      | ( B @ ( A @ disj ) ) ),
    inference(simp,[status(thm)],[375]) ).

thf(377,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( C @ ( C @ ( B @ m ) @ ( A @ sk1 ) @ mem ) )
      | ( A @ ( C @ ( B @ m ) @ disj ) ) ),
    inference(pattern_uni,[status(thm)],[376:[bind(A,$thf( I @ ( H @ m ) )),bind(B,$thf( F )),bind(C,$thf( I @ ( H @ m ) @ ( F @ sk1 ) )),bind(D,$thf( H )),bind(E,$thf( I ))]]) ).

thf(393,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( C @ ( C @ ( B @ m ) @ ( A @ sk1 ) @ mem ) )
      | ( A @ ( C @ ( B @ m ) @ disj ) ) ),
    inference(simp,[status(thm)],[377]) ).

thf(178,plain,
    ! [A: $i] :
      ( ( A @ sk14 @ atleast10p )
      | ~ ( A @ atleast11p ) ),
    inference(cnfConj,[status(thm)],[176]) ).

thf(131,plain,
    ! [A: $i] :
      ( ~ ( A @ sk8 @ ( A @ subq ) )
      | ~ ( A @ atleast10p ) ),
    inference(cnfConj,[status(thm)],[128]) ).

thf(917,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( e @ subq ) )
       != ( B @ sk8 @ ( B @ subq ) ) )
      | ~ $true
      | ~ ( B @ atleast10p ) ),
    inference(paramod_ordered,[status(thm)],[713,131]) ).

thf(918,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( e @ subq ) )
       != ( B @ sk8 @ ( B @ subq ) ) )
      | ~ ( B @ atleast10p ) ),
    inference(simp,[status(thm)],[917]) ).

thf(919,plain,
    ~ ( e @ atleast10p ),
    inference(pattern_uni,[status(thm)],[918:[bind(A,$thf( e @ sk8 )),bind(B,$thf( e ))]]) ).

thf(1289,plain,
    ! [A: $i] :
      ( ( ( A @ sk14 @ atleast10p )
       != ( e @ atleast10p ) )
      | ~ $true
      | ~ ( A @ atleast11p ) ),
    inference(paramod_ordered,[status(thm)],[178,919]) ).

thf(1290,plain,
    ! [A: $i] :
      ( ( ( A @ sk14 @ atleast10p )
       != ( e @ atleast10p ) )
      | ~ ( A @ atleast11p ) ),
    inference(simp,[status(thm)],[1289]) ).

thf(1297,plain,
    ! [A: $i] :
      ( ( ( A @ sk14 )
       != e )
      | ~ ( A @ atleast11p ) ),
    inference(simp,[status(thm)],[1290]) ).

thf(49142,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ ( A @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[47454,88]) ).

thf(49143,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ ( A @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[49142]) ).

thf(49144,plain,
    ! [B: $i,A: $i] : ( B @ p @ n @ n @ ( A @ u ) @ ( B @ mem ) ),
    inference(pattern_uni,[status(thm)],[49143:[bind(A,$thf( G )),bind(B,$thf( G )),bind(C,$thf( C )),bind(D,$thf( G @ p @ n @ n ))]]) ).

thf(49390,plain,
    ! [B: $i,A: $i] : ( B @ p @ n @ n @ ( A @ u ) @ ( B @ mem ) ),
    inference(simp,[status(thm)],[49144]) ).

thf(172,plain,
    ! [B: $i,A: $i] :
      ( ( A @ atleast15p )
      | ( B @ ( A @ subq ) )
      | ~ ( B @ atleast14p )
      | ~ ( A @ ( B @ subq ) ) ),
    inference(cnfConj,[status(thm)],[168]) ).

thf(173,plain,
    ! [B: $i,A: $i] :
      ( ( A @ atleast15p )
      | ( B @ ( A @ subq ) )
      | ~ ( B @ atleast14p )
      | ~ ( A @ ( B @ subq ) ) ),
    inference(simp,[status(thm)],[172]) ).

thf(129,plain,
    ! [A: $i] :
      ( ( A @ ( A @ sk8 @ subq ) )
      | ~ ( A @ atleast10p ) ),
    inference(cnfConj,[status(thm)],[128]) ).

thf(20490,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( e @ n @ n ) )
      | ( B
       != ( C @ s @ s ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,17742]) ).

thf(20491,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( B @ s @ s ) )
      | ~ ( A @ s @ ( e @ n @ n @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[20490:[bind(A,$thf( e @ n @ n )),bind(B,$thf( B )),bind(C,$thf( C ))]]) ).

thf(20542,plain,
    ! [A: $i] :
      ~ ( A @ s @ s @ s @ ( e @ n @ n @ mem ) ),
    inference(simp,[status(thm)],[20491]) ).

thf(19552,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ n @ ( A @ mem ) )
       != ( B @ p @ s @ ( e @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11372,19296]) ).

thf(19553,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ n @ ( A @ mem ) )
     != ( B @ p @ s @ ( e @ mem ) ) ),
    inference(simp,[status(thm)],[19552]) ).

thf(19643,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ n )
       != ( B @ p @ s ) )
      | ( A != e ) ),
    inference(simp,[status(thm)],[19553]) ).

thf(19694,plain,
    ! [A: $i] :
      ( ( e @ s @ n @ n )
     != ( A @ p @ s ) ),
    inference(simp,[status(thm)],[19643]) ).

thf(29539,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ n @ n @ ( e @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[29014,88]) ).

thf(29540,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ n @ n @ ( e @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[29539]) ).

thf(29541,plain,
    ! [B: $i,A: $i] : ( B @ p @ n @ n @ n @ n @ ( A @ u ) @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[29540:[bind(A,$thf( I )),bind(B,$thf( e )),bind(C,$thf( C )),bind(D,$thf( I @ p @ n @ n @ n @ n ))]]) ).

thf(29746,plain,
    ! [B: $i,A: $i] : ( B @ p @ n @ n @ n @ n @ ( A @ u ) @ ( e @ mem ) ),
    inference(simp,[status(thm)],[29541]) ).

thf(41395,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( C @ p @ s ) )
      | ( B
       != ( e @ p @ n ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,41132]) ).

thf(41396,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ p @ n ) )
      | ~ ( A @ s @ ( B @ p @ s @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[41395:[bind(A,$thf( E @ p @ s )),bind(B,$thf( B )),bind(C,$thf( E ))]]) ).

thf(41460,plain,
    ! [A: $i] :
      ~ ( e @ p @ n @ s @ ( A @ p @ s @ mem ) ),
    inference(simp,[status(thm)],[41396]) ).

thf(29305,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( B @ p @ s @ s @ ( e @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,20044]) ).

thf(29306,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( B @ p @ s @ s @ ( e @ n @ mem ) ) ),
    inference(simp,[status(thm)],[29305]) ).

thf(29345,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( B @ p @ s @ s ) )
      | ( A
       != ( e @ n ) ) ),
    inference(simp,[status(thm)],[29306]) ).

thf(29377,plain,
    ! [A: $i] :
      ( ( e @ n @ n )
     != ( A @ p @ s @ s ) ),
    inference(simp,[status(thm)],[29345]) ).

thf(44153,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ p @ p @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,37074]) ).

thf(44154,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ p @ p @ mem ) ) ),
    inference(simp,[status(thm)],[44153]) ).

thf(44276,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ p @ p ) ) ),
    inference(simp,[status(thm)],[44154]) ).

thf(44359,plain,
    ! [A: $i] :
      ( ( A @ p @ p @ p )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[44276]) ).

thf(73905,plain,
    ! [F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( C @ ( B @ m ) @ ( A @ sk1 ) @ mem ) )
       != ( F @ ( F @ ( E @ m ) @ ( D @ sk1 ) @ mem ) ) )
      | ~ $true
      | ( D @ ( F @ ( E @ m ) @ disj ) )
      | ( A @ ( C @ ( B @ m ) @ disj ) ) ),
    inference(paramod_ordered,[status(thm)],[307,393]) ).

thf(73906,plain,
    ! [F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( C @ ( B @ m ) @ ( A @ sk1 ) @ mem ) )
       != ( F @ ( F @ ( E @ m ) @ ( D @ sk1 ) @ mem ) ) )
      | ( D @ ( F @ ( E @ m ) @ disj ) )
      | ( A @ ( C @ ( B @ m ) @ disj ) ) ),
    inference(simp,[status(thm)],[73905]) ).

thf(73907,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ ( B @ m ) @ disj ) )
      | ( A @ ( B @ ( B @ m ) @ disj ) ) ),
    inference(pattern_uni,[status(thm)],[73906:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( B )),bind(D,$thf( A )),bind(E,$thf( B )),bind(F,$thf( B ))]]) ).

thf(74248,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ ( B @ m ) @ disj ) ),
    inference(simp,[status(thm)],[73907]) ).

thf(20106,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ p @ u ) @ ( e @ mem ) )
       != ( D @ ( C @ mem ) ) )
      | ( E @ ( D @ u ) @ ( C @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[19266,87]) ).

thf(20107,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ p @ u ) @ ( e @ mem ) )
       != ( D @ ( C @ mem ) ) )
      | ( E @ ( D @ u ) @ ( C @ mem ) ) ),
    inference(simp,[status(thm)],[20106]) ).

thf(20108,plain,
    ! [C: $i,B: $i,A: $i] : ( A @ ( B @ ( C @ p @ u ) @ u ) @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[20107:[bind(A,$thf( G )),bind(B,$thf( H )),bind(C,$thf( e )),bind(D,$thf( G @ ( H @ p @ u ) )),bind(E,$thf( E ))]]) ).

thf(20153,plain,
    ! [C: $i,B: $i,A: $i] : ( A @ ( B @ ( C @ p @ u ) @ u ) @ ( e @ mem ) ),
    inference(simp,[status(thm)],[20108]) ).

thf(17175,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ n @ ( A @ mem ) )
       != ( e @ s @ ( B @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11372,16680]) ).

thf(17176,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ n @ ( A @ mem ) )
     != ( e @ s @ ( B @ n @ mem ) ) ),
    inference(simp,[status(thm)],[17175]) ).

thf(17262,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ n )
       != ( e @ s ) )
      | ( A
       != ( B @ n ) ) ),
    inference(simp,[status(thm)],[17176]) ).

thf(17293,plain,
    ! [A: $i] :
      ( ( A @ n @ s @ n @ n )
     != ( e @ s ) ),
    inference(simp,[status(thm)],[17262]) ).

thf(19288,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( B @ p ) )
      | ( e != e )
      | ~ ( e @ ( A @ subq ) ) ),
    inference(paramod_ordered,[status(thm)],[3038,19274]) ).

thf(19289,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( B @ p ) )
      | ~ ( e @ ( A @ subq ) ) ),
    inference(simp,[status(thm)],[19288]) ).

thf(19290,plain,
    ! [A: $i] :
      ~ ( e @ ( A @ p @ subq ) ),
    inference(pattern_uni,[status(thm)],[19289:[bind(A,$thf( C @ p )),bind(B,$thf( C ))]]) ).

thf(19297,plain,
    ! [A: $i] :
      ~ ( e @ ( A @ p @ subq ) ),
    inference(simp,[status(thm)],[19290]) ).

thf(38618,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ ( A @ m ) @ subq ) )
       != ( e @ ( C @ p @ subq ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36643,19297]) ).

thf(38619,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A @ ( B @ ( A @ m ) @ subq ) )
     != ( e @ ( C @ p @ subq ) ) ),
    inference(simp,[status(thm)],[38618]) ).

thf(38662,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A != e )
      | ( ( B @ ( A @ m ) )
       != ( C @ p ) ) ),
    inference(simp,[status(thm)],[38619]) ).

thf(38673,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( e @ m ) )
     != ( B @ p ) ),
    inference(simp,[status(thm)],[38662]) ).

thf(54082,plain,
    ! [A: $i] :
      ( ( A @ p )
     != e ),
    inference(rewrite,[status(thm)],[38673,7681]) ).

thf(43129,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( B @ s @ s @ s @ ( e @ p @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,37036]) ).

thf(43130,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( B @ s @ s @ s @ ( e @ p @ mem ) ) ),
    inference(simp,[status(thm)],[43129]) ).

thf(43277,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( B @ s @ s @ s ) )
      | ( A
       != ( e @ p ) ) ),
    inference(simp,[status(thm)],[43130]) ).

thf(43293,plain,
    ! [A: $i] :
      ( ( e @ p @ p )
     != ( A @ s @ s @ s ) ),
    inference(simp,[status(thm)],[43277]) ).

thf(36868,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ p @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,19992]) ).

thf(36869,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ p @ s @ mem ) ) ),
    inference(simp,[status(thm)],[36868]) ).

thf(36935,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ p @ s ) ) ),
    inference(simp,[status(thm)],[36869]) ).

thf(36950,plain,
    ! [A: $i] :
      ( ( A @ p @ s @ p )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[36935]) ).

thf(20798,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ ( e @ mem ) )
       != ( B @ ( C @ mem ) ) )
      | ( B @ atleast2p )
      | ( C @ p @ ( B @ subq ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[19169,125]) ).

thf(20799,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ ( e @ mem ) )
       != ( B @ ( C @ mem ) ) )
      | ( B @ atleast2p )
      | ( C @ p @ ( B @ subq ) ) ),
    inference(simp,[status(thm)],[20798]) ).

thf(20800,plain,
    ! [A: $i] :
      ( ( A @ p @ atleast2p )
      | ( e @ p @ ( A @ p @ subq ) ) ),
    inference(pattern_uni,[status(thm)],[20799:[bind(A,$thf( D )),bind(B,$thf( D @ p )),bind(C,$thf( e ))]]) ).

thf(20828,plain,
    ! [A: $i] :
      ( ( A @ p @ atleast2p )
      | ( e @ p @ ( A @ p @ subq ) ) ),
    inference(simp,[status(thm)],[20800]) ).

thf(22679,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( e @ p @ ( A @ p @ subq ) )
       != ( C @ ( B @ subq ) ) )
      | ( C @ p @ ( B @ mem ) )
      | ~ $true
      | ( A @ p @ atleast2p ) ),
    inference(paramod_ordered,[status(thm)],[20828,118]) ).

thf(22680,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( e @ p @ ( A @ p @ subq ) )
       != ( C @ ( B @ subq ) ) )
      | ( C @ p @ ( B @ mem ) )
      | ( A @ p @ atleast2p ) ),
    inference(simp,[status(thm)],[22679]) ).

thf(22681,plain,
    ! [A: $i] :
      ( ( e @ p @ p @ ( A @ p @ mem ) )
      | ( A @ p @ atleast2p ) ),
    inference(pattern_uni,[status(thm)],[22680:[bind(A,$thf( D )),bind(B,$thf( D @ p )),bind(C,$thf( e @ p ))]]) ).

thf(22768,plain,
    ! [A: $i] :
      ( ( e @ p @ p @ ( A @ p @ mem ) )
      | ( A @ p @ atleast2p ) ),
    inference(simp,[status(thm)],[22681]) ).

thf(291,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ sk3 @ atleast7p )
       != ( B @ atleast7p ) )
      | ~ ( B @ sk5 @ ( B @ subq ) )
      | ~ $true
      | ~ ( A @ atleast8p ) ),
    inference(paramod_ordered,[status(thm)],[60,94]) ).

thf(292,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ sk3 @ atleast7p )
       != ( B @ atleast7p ) )
      | ~ ( B @ sk5 @ ( B @ subq ) )
      | ~ ( A @ atleast8p ) ),
    inference(simp,[status(thm)],[291]) ).

thf(293,plain,
    ! [A: $i] :
      ( ~ ( A @ sk3 @ sk5 @ ( A @ sk3 @ subq ) )
      | ~ ( A @ atleast8p ) ),
    inference(pattern_uni,[status(thm)],[292:[bind(A,$thf( C )),bind(B,$thf( C @ sk3 ))]]) ).

thf(298,plain,
    ! [A: $i] :
      ( ~ ( A @ sk3 @ sk5 @ ( A @ sk3 @ subq ) )
      | ~ ( A @ atleast8p ) ),
    inference(simp,[status(thm)],[293]) ).

thf(43225,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( B @ s @ s @ s @ ( e @ p @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,37036]) ).

thf(43226,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( B @ s @ s @ s @ ( e @ p @ mem ) ) ),
    inference(simp,[status(thm)],[43225]) ).

thf(43286,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( B @ s @ s @ s ) )
      | ( A
       != ( e @ p ) ) ),
    inference(simp,[status(thm)],[43226]) ).

thf(43300,plain,
    ! [A: $i] :
      ( ( e @ p @ n )
     != ( A @ s @ s @ s ) ),
    inference(simp,[status(thm)],[43286]) ).

thf(23010,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ n @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,17914]) ).

thf(23011,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ n @ n @ mem ) ) ),
    inference(simp,[status(thm)],[23010]) ).

thf(23020,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ n @ n ) ) ),
    inference(simp,[status(thm)],[23011]) ).

thf(23085,plain,
    ! [A: $i] :
      ( ( A @ n @ n @ n )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[23020]) ).

thf(19701,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ n @ n @ n @ ( A @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[19022,88]) ).

thf(19702,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ n @ n @ n @ ( A @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[19701]) ).

thf(19703,plain,
    ! [B: $i,A: $i] : ( B @ n @ n @ n @ ( A @ u ) @ ( B @ mem ) ),
    inference(pattern_uni,[status(thm)],[19702:[bind(A,$thf( G )),bind(B,$thf( G )),bind(C,$thf( C )),bind(D,$thf( G @ n @ n @ n ))]]) ).

thf(19815,plain,
    ! [B: $i,A: $i] : ( B @ n @ n @ n @ ( A @ u ) @ ( B @ mem ) ),
    inference(simp,[status(thm)],[19703]) ).

thf(25200,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ ( A @ mem ) )
       != ( B @ s @ s @ s @ ( e @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11080,18367]) ).

thf(25201,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ ( A @ mem ) )
     != ( B @ s @ s @ s @ ( e @ n @ mem ) ) ),
    inference(simp,[status(thm)],[25200]) ).

thf(25331,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n )
       != ( B @ s @ s @ s ) )
      | ( A
       != ( e @ n ) ) ),
    inference(simp,[status(thm)],[25201]) ).

thf(25388,plain,
    ! [A: $i] :
      ( ( e @ n @ s @ n )
     != ( A @ s @ s @ s ) ),
    inference(simp,[status(thm)],[25331]) ).

thf(161,plain,
    ! [A: $i] :
      ( ( A @ ( A @ sk12 @ subq ) )
      | ~ ( A @ atleast4p ) ),
    inference(cnfConj,[status(thm)],[160]) ).

thf(23212,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( B @ n @ s @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,17940]) ).

thf(23213,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( B @ n @ s @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[23212]) ).

thf(23239,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( B @ n @ s @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[23213]) ).

thf(23276,plain,
    ! [A: $i] :
      ( ( e @ s @ n )
     != ( A @ n @ s @ s ) ),
    inference(simp,[status(thm)],[23239]) ).

thf(148,plain,
    ! [B: $i,A: $i] :
      ( ( A @ atleast5p )
      | ( B @ ( A @ subq ) )
      | ~ ( B @ atleast4p )
      | ~ ( A @ ( B @ subq ) ) ),
    inference(cnfConj,[status(thm)],[144]) ).

thf(149,plain,
    ! [B: $i,A: $i] :
      ( ( A @ atleast5p )
      | ( B @ ( A @ subq ) )
      | ~ ( B @ atleast4p )
      | ~ ( A @ ( B @ subq ) ) ),
    inference(simp,[status(thm)],[148]) ).

thf(28182,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ ( A @ mem ) )
       != ( B @ p @ s @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[13918,19986]) ).

thf(28183,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ ( A @ mem ) )
     != ( B @ p @ s @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[28182]) ).

thf(28326,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n )
       != ( B @ p @ s @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[28183]) ).

thf(28355,plain,
    ! [A: $i] :
      ( ( e @ s @ n @ n )
     != ( A @ p @ s @ s ) ),
    inference(simp,[status(thm)],[28326]) ).

thf(122,plain,
    ! [A: $i] :
      ( ( A @ ( A @ sk7 @ mem ) )
      | ~ ( A @ atleast2p ) ),
    inference(cnfConj,[status(thm)],[121]) ).

thf(19854,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( A @ sk7 @ mem ) )
       != ( e @ s @ ( B @ s @ mem ) ) )
      | ~ $true
      | ~ ( A @ atleast2p ) ),
    inference(paramod_ordered,[status(thm)],[122,16774]) ).

thf(19855,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( A @ sk7 @ mem ) )
       != ( e @ s @ ( B @ s @ mem ) ) )
      | ~ ( A @ atleast2p ) ),
    inference(simp,[status(thm)],[19854]) ).

thf(19889,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ s ) )
      | ( ( A @ sk7 )
       != ( B @ s ) )
      | ~ ( A @ atleast2p ) ),
    inference(simp,[status(thm)],[19855]) ).

thf(19909,plain,
    ! [A: $i] :
      ( ( ( e @ s @ sk7 )
       != ( A @ s ) )
      | ~ ( e @ s @ atleast2p ) ),
    inference(simp,[status(thm)],[19889]) ).

thf(37173,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ n @ n @ n @ n @ ( e @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36437,88]) ).

thf(37174,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ n @ n @ n @ n @ ( e @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[37173]) ).

thf(37175,plain,
    ! [B: $i,A: $i] : ( B @ p @ n @ n @ n @ n @ n @ n @ ( A @ u ) @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[37174:[bind(A,$thf( K )),bind(B,$thf( e )),bind(C,$thf( C )),bind(D,$thf( K @ p @ n @ n @ n @ n @ n @ n ))]]) ).

thf(37386,plain,
    ! [B: $i,A: $i] : ( B @ p @ n @ n @ n @ n @ n @ n @ ( A @ u ) @ ( e @ mem ) ),
    inference(simp,[status(thm)],[37175]) ).

thf(44963,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( B @ s @ p @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,37107]) ).

thf(44964,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( B @ s @ p @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[44963]) ).

thf(45116,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( B @ s @ p @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[44964]) ).

thf(45159,plain,
    ! [A: $i] :
      ( ( e @ s @ p )
     != ( A @ s @ p @ s ) ),
    inference(simp,[status(thm)],[45116]) ).

thf(42,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ disj ) )
      | ( B @ ( A @ ( B @ sk1 ) @ mem ) ) ),
    inference(cnfConj,[status(thm)],[39]) ).

thf(44,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ disj ) )
      | ( B @ ( A @ ( B @ sk1 ) @ mem ) ) ),
    inference(simp,[status(thm)],[42]) ).

thf(19731,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ n @ ( A @ mem ) )
       != ( B @ p @ s @ ( e @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[19022,19296]) ).

thf(19732,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ n @ ( A @ mem ) )
     != ( B @ p @ s @ ( e @ mem ) ) ),
    inference(simp,[status(thm)],[19731]) ).

thf(19773,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ n )
       != ( B @ p @ s ) )
      | ( A != e ) ),
    inference(simp,[status(thm)],[19732]) ).

thf(19817,plain,
    ! [A: $i] :
      ( ( e @ n @ n @ n )
     != ( A @ p @ s ) ),
    inference(simp,[status(thm)],[19773]) ).

thf(25278,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( B @ s @ s @ s @ ( e @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[104,18367]) ).

thf(25279,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ ( A @ mem ) )
     != ( B @ s @ s @ s @ ( e @ n @ mem ) ) ),
    inference(simp,[status(thm)],[25278]) ).

thf(25316,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s )
       != ( B @ s @ s @ s ) )
      | ( A
       != ( e @ n ) ) ),
    inference(simp,[status(thm)],[25279]) ).

thf(25376,plain,
    ! [A: $i] :
      ( ( e @ n @ s )
     != ( A @ s @ s @ s ) ),
    inference(simp,[status(thm)],[25316]) ).

thf(383,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ~ $true
      | ~ ( D @ ( C @ m ) @ ( B @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[104,34]) ).

thf(384,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ~ ( D @ ( C @ m ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[383]) ).

thf(385,plain,
    ! [B: $i,A: $i] :
      ~ ( B @ s @ ( A @ m ) @ ( B @ mem ) ),
    inference(pattern_uni,[status(thm)],[384:[bind(A,$thf( E )),bind(B,$thf( E )),bind(C,$thf( C )),bind(D,$thf( E @ s ))]]) ).

thf(390,plain,
    ! [B: $i,A: $i] :
      ~ ( B @ s @ ( A @ m ) @ ( B @ mem ) ),
    inference(simp,[status(thm)],[385]) ).

thf(395,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( A @ ( B @ sk1 ) @ mem ) )
       != ( D @ s @ ( C @ m ) @ ( D @ mem ) ) )
      | ~ $true
      | ( B @ ( A @ disj ) ) ),
    inference(paramod_ordered,[status(thm)],[43,390]) ).

thf(396,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( A @ ( B @ sk1 ) @ mem ) )
       != ( D @ s @ ( C @ m ) @ ( D @ mem ) ) )
      | ( B @ ( A @ disj ) ) ),
    inference(simp,[status(thm)],[395]) ).

thf(399,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( A
       != ( D @ s @ ( C @ m ) ) )
      | ( ( A @ ( B @ sk1 ) )
       != D )
      | ( B @ ( A @ disj ) ) ),
    inference(simp,[status(thm)],[396]) ).

thf(402,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ sk1 ) @ s @ ( C @ m ) )
       != A )
      | ( B @ ( A @ disj ) ) ),
    inference(simp,[status(thm)],[399]) ).

thf(19771,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ n @ ( A @ mem ) )
       != ( B @ s @ s @ ( e @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[19022,16775]) ).

thf(19772,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ n @ ( A @ mem ) )
     != ( B @ s @ s @ ( e @ mem ) ) ),
    inference(simp,[status(thm)],[19771]) ).

thf(19783,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ n )
       != ( B @ s @ s ) )
      | ( A != e ) ),
    inference(simp,[status(thm)],[19772]) ).

thf(19797,plain,
    ! [A: $i] :
      ( ( e @ n @ n @ n )
     != ( A @ s @ s ) ),
    inference(simp,[status(thm)],[19783]) ).

thf(13329,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,88]) ).

thf(13330,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[13329]) ).

thf(13331,plain,
    ! [B: $i,A: $i] : ( B @ n @ ( A @ u ) @ ( B @ mem ) ),
    inference(pattern_uni,[status(thm)],[13330:[bind(A,$thf( E )),bind(B,$thf( E )),bind(C,$thf( C )),bind(D,$thf( E @ n ))]]) ).

thf(13369,plain,
    ! [B: $i,A: $i] : ( B @ n @ ( A @ u ) @ ( B @ mem ) ),
    inference(simp,[status(thm)],[13331]) ).

thf(13514,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ n @ ( A @ u ) @ ( B @ mem ) )
       != ( e @ ( C @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[13369,69]) ).

thf(13515,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B @ n @ ( A @ u ) @ ( B @ mem ) )
     != ( e @ ( C @ mem ) ) ),
    inference(simp,[status(thm)],[13514]) ).

thf(13551,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ n @ ( A @ u ) )
       != e )
      | ( B != C ) ),
    inference(simp,[status(thm)],[13515]) ).

thf(13563,plain,
    ! [B: $i,A: $i] :
      ( ( B @ n @ ( A @ u ) )
     != e ),
    inference(simp,[status(thm)],[13551]) ).

thf(23588,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( e @ n @ s @ ( B @ n @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[104,17990]) ).

thf(23589,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ ( A @ mem ) )
     != ( e @ n @ s @ ( B @ n @ s @ mem ) ) ),
    inference(simp,[status(thm)],[23588]) ).

thf(23644,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s )
       != ( e @ n @ s ) )
      | ( A
       != ( B @ n @ s ) ) ),
    inference(simp,[status(thm)],[23589]) ).

thf(23687,plain,
    ! [A: $i] :
      ( ( A @ n @ s @ s )
     != ( e @ n @ s ) ),
    inference(simp,[status(thm)],[23644]) ).

thf(59,plain,
    ! [A: $i] :
      ( ( A @ ( A @ sk3 @ subq ) )
      | ~ ( A @ atleast8p ) ),
    inference(cnfConj,[status(thm)],[58]) ).

thf(37113,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( C @ p @ s ) )
      | ( B
       != ( e @ p ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,36971]) ).

thf(37114,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ p ) )
      | ~ ( A @ s @ ( B @ p @ s @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[37113:[bind(A,$thf( E @ p @ s )),bind(B,$thf( B )),bind(C,$thf( E ))]]) ).

thf(37165,plain,
    ! [A: $i] :
      ~ ( e @ p @ s @ ( A @ p @ s @ mem ) ),
    inference(simp,[status(thm)],[37114]) ).

thf(381,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( D @ ( C @ m ) @ ( B @ mem ) ) )
      | ~ ( D @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[104,34]) ).

thf(382,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( D @ ( C @ m ) @ ( B @ mem ) ) )
      | ~ ( D @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[381]) ).

thf(387,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ s )
       != ( D @ ( C @ m ) ) )
      | ( A != B )
      | ~ ( D @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[382]) ).

thf(391,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ s )
       != ( C @ ( B @ m ) ) )
      | ~ ( C @ ( A @ mem ) ) ),
    inference(simp,[status(thm)],[387]) ).

thf(24995,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ ( A @ mem ) )
       != ( B @ s @ n @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11080,18312]) ).

thf(24996,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ ( A @ mem ) )
     != ( B @ s @ n @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[24995]) ).

thf(25107,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n )
       != ( B @ s @ n @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[24996]) ).

thf(25145,plain,
    ! [A: $i] :
      ( ( e @ s @ s @ n )
     != ( A @ s @ n @ s ) ),
    inference(simp,[status(thm)],[25107]) ).

thf(17695,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ ( A @ mem ) )
       != ( e @ s @ ( B @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[13918,16774]) ).

thf(17696,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ ( A @ mem ) )
     != ( e @ s @ ( B @ s @ mem ) ) ),
    inference(simp,[status(thm)],[17695]) ).

thf(17735,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n )
       != ( e @ s ) )
      | ( A
       != ( B @ s ) ) ),
    inference(simp,[status(thm)],[17696]) ).

thf(17744,plain,
    ! [A: $i] :
      ( ( A @ s @ n @ n )
     != ( e @ s ) ),
    inference(simp,[status(thm)],[17735]) ).

thf(18768,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( e @ s @ n ) )
      | ( B
       != ( C @ s @ s ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,17646]) ).

thf(18769,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( B @ s @ s ) )
      | ~ ( A @ s @ ( e @ s @ n @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[18768:[bind(A,$thf( e @ s @ n )),bind(B,$thf( B )),bind(C,$thf( C ))]]) ).

thf(18822,plain,
    ! [A: $i] :
      ~ ( A @ s @ s @ s @ ( e @ s @ n @ mem ) ),
    inference(simp,[status(thm)],[18769]) ).

thf(25306,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( B @ s @ s @ s @ ( e @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,18367]) ).

thf(25307,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( B @ s @ s @ s @ ( e @ n @ mem ) ) ),
    inference(simp,[status(thm)],[25306]) ).

thf(25319,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( B @ s @ s @ s ) )
      | ( A
       != ( e @ n ) ) ),
    inference(simp,[status(thm)],[25307]) ).

thf(25378,plain,
    ! [A: $i] :
      ( ( e @ n @ n )
     != ( A @ s @ s @ s ) ),
    inference(simp,[status(thm)],[25319]) ).

thf(36847,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( B @ n @ n @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,17908]) ).

thf(36848,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( B @ n @ n @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[36847]) ).

thf(36940,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( B @ n @ n @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[36848]) ).

thf(36956,plain,
    ! [A: $i] :
      ( ( e @ s @ p )
     != ( A @ n @ n @ s ) ),
    inference(simp,[status(thm)],[36940]) ).

thf(46491,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( e @ p @ s @ ( B @ p @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,37165]) ).

thf(46492,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( e @ p @ s @ ( B @ p @ s @ mem ) ) ),
    inference(simp,[status(thm)],[46491]) ).

thf(46627,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( e @ p @ s ) )
      | ( A
       != ( B @ p @ s ) ) ),
    inference(simp,[status(thm)],[46492]) ).

thf(46677,plain,
    ! [A: $i] :
      ( ( A @ p @ s @ p )
     != ( e @ p @ s ) ),
    inference(simp,[status(thm)],[46627]) ).

thf(48418,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ n @ p @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,38390]) ).

thf(48419,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ n @ p @ mem ) ) ),
    inference(simp,[status(thm)],[48418]) ).

thf(48458,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ n @ p ) ) ),
    inference(simp,[status(thm)],[48419]) ).

thf(48523,plain,
    ! [A: $i] :
      ( ( A @ n @ p @ n )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[48458]) ).

thf(46589,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( e @ p @ s @ ( B @ p @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,37165]) ).

thf(46590,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( e @ p @ s @ ( B @ p @ s @ mem ) ) ),
    inference(simp,[status(thm)],[46589]) ).

thf(46605,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( e @ p @ s ) )
      | ( A
       != ( B @ p @ s ) ) ),
    inference(simp,[status(thm)],[46590]) ).

thf(46662,plain,
    ! [A: $i] :
      ( ( A @ p @ s @ n )
     != ( e @ p @ s ) ),
    inference(simp,[status(thm)],[46605]) ).

thf(49214,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ ( A @ mem ) )
       != ( B @ p @ s @ ( e @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[47454,19296]) ).

thf(49215,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ n @ ( A @ mem ) )
     != ( B @ p @ s @ ( e @ mem ) ) ),
    inference(simp,[status(thm)],[49214]) ).

thf(49288,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ n )
       != ( B @ p @ s ) )
      | ( A != e ) ),
    inference(simp,[status(thm)],[49215]) ).

thf(49333,plain,
    ! [A: $i] :
      ( ( e @ p @ n @ n )
     != ( A @ p @ s ) ),
    inference(simp,[status(thm)],[49288]) ).

thf(12217,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ n @ n @ ( A @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11372,87]) ).

thf(12218,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ n @ n @ ( A @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[12217]) ).

thf(12219,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ s @ n @ n @ u ) @ ( B @ mem ) ),
    inference(pattern_uni,[status(thm)],[12218:[bind(A,$thf( G )),bind(B,$thf( G )),bind(C,$thf( G @ s @ n @ n )),bind(D,$thf( D ))]]) ).

thf(12266,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ s @ n @ n @ u ) @ ( B @ mem ) ),
    inference(simp,[status(thm)],[12219]) ).

thf(50370,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ u ) )
       != ( B @ ( C @ s @ n @ n @ u ) ) )
      | ( A @ n @ ( C @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[210,12266]) ).

thf(50371,plain,
    ! [A: $i] : ( A @ s @ n @ n @ n @ ( A @ mem ) ),
    inference(pattern_uni,[status(thm)],[50370:[bind(A,$thf( J @ s @ n @ n )),bind(B,$thf( J @ s @ n @ n @ s )),bind(C,$thf( J ))]]) ).

thf(50438,plain,
    ! [A: $i] : ( A @ s @ n @ n @ n @ ( A @ mem ) ),
    inference(simp,[status(thm)],[50371]) ).

thf(51163,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ n @ n @ n @ ( A @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[50438,87]) ).

thf(51164,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ n @ n @ n @ ( A @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[51163]) ).

thf(51165,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ s @ n @ n @ n @ u ) @ ( B @ mem ) ),
    inference(pattern_uni,[status(thm)],[51164:[bind(A,$thf( H )),bind(B,$thf( H )),bind(C,$thf( H @ s @ n @ n @ n )),bind(D,$thf( D ))]]) ).

thf(51303,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ s @ n @ n @ n @ u ) @ ( B @ mem ) ),
    inference(simp,[status(thm)],[51165]) ).

thf(72227,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ u ) )
       != ( B @ ( C @ s @ n @ n @ n @ u ) ) )
      | ( A @ n @ ( C @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[210,51303]) ).

thf(72228,plain,
    ! [A: $i] : ( A @ s @ n @ n @ n @ n @ ( A @ mem ) ),
    inference(pattern_uni,[status(thm)],[72227:[bind(A,$thf( L @ s @ n @ n @ n )),bind(B,$thf( L @ s @ n @ n @ n @ s )),bind(C,$thf( L ))]]) ).

thf(72316,plain,
    ! [A: $i] : ( A @ s @ n @ n @ n @ n @ ( A @ mem ) ),
    inference(simp,[status(thm)],[72228]) ).

thf(180,plain,
    ! [B: $i,A: $i] :
      ( ( A @ atleast11p )
      | ( B @ ( A @ subq ) )
      | ~ ( B @ atleast10p )
      | ~ ( A @ ( B @ subq ) ) ),
    inference(cnfConj,[status(thm)],[176]) ).

thf(181,plain,
    ! [B: $i,A: $i] :
      ( ( A @ atleast11p )
      | ( B @ ( A @ subq ) )
      | ~ ( B @ atleast10p )
      | ~ ( A @ ( B @ subq ) ) ),
    inference(simp,[status(thm)],[180]) ).

thf(187,plain,
    ! [A: $i] :
      ( ~ ( A @ sk15 @ ( A @ subq ) )
      | ~ ( A @ atleast13p ) ),
    inference(cnfConj,[status(thm)],[184]) ).

thf(7779,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( e @ m ) )
       != ( D @ ( C @ m ) ) )
      | ( C @ ( e @ ( B @ sk1 ) @ mem ) )
      | ( B @ ( D @ ( C @ m ) @ disj ) ) ),
    inference(paramod_ordered,[status(thm)],[7681,307]) ).

thf(7780,plain,
    ! [B: $i,A: $i] :
      ( ( e @ ( e @ ( B @ sk1 ) @ mem ) )
      | ( B @ ( A @ ( e @ m ) @ disj ) ) ),
    inference(pattern_uni,[status(thm)],[7779:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( e )),bind(D,$thf( A ))]]) ).

thf(10235,plain,
    ! [A: $i] :
      ( $false
      | ( A @ ( e @ disj ) ) ),
    inference(rewrite,[status(thm)],[7780,7681,69]) ).

thf(10236,plain,
    ! [A: $i] : ( A @ ( e @ disj ) ),
    inference(simp,[status(thm)],[10235]) ).

thf(37289,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ n @ n @ n @ n @ ( e @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36437,87]) ).

thf(37290,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ n @ n @ n @ n @ ( e @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[37289]) ).

thf(37291,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ p @ n @ n @ n @ n @ n @ n @ u ) @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[37290:[bind(A,$thf( K )),bind(B,$thf( e )),bind(C,$thf( K @ p @ n @ n @ n @ n @ n @ n )),bind(D,$thf( D ))]]) ).

thf(37382,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ p @ n @ n @ n @ n @ n @ n @ u ) @ ( e @ mem ) ),
    inference(simp,[status(thm)],[37291]) ).

thf(36851,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ s @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,18308]) ).

thf(36852,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ s @ n @ mem ) ) ),
    inference(simp,[status(thm)],[36851]) ).

thf(36925,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ s @ n ) ) ),
    inference(simp,[status(thm)],[36852]) ).

thf(36983,plain,
    ! [A: $i] :
      ( ( A @ s @ n @ p )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[36925]) ).

thf(20807,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( B @ ( C @ mem ) ) )
      | ( B @ atleast2p )
      | ( C @ p @ ( B @ subq ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[104,125]) ).

thf(20808,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( B @ ( C @ mem ) ) )
      | ( B @ atleast2p )
      | ( C @ p @ ( B @ subq ) ) ),
    inference(simp,[status(thm)],[20807]) ).

thf(20809,plain,
    ! [A: $i] :
      ( ( A @ s @ atleast2p )
      | ( A @ p @ ( A @ s @ subq ) ) ),
    inference(pattern_uni,[status(thm)],[20808:[bind(A,$thf( D )),bind(B,$thf( D @ s )),bind(C,$thf( D ))]]) ).

thf(20833,plain,
    ! [A: $i] :
      ( ( A @ s @ atleast2p )
      | ( A @ p @ ( A @ s @ subq ) ) ),
    inference(simp,[status(thm)],[20809]) ).

thf(24790,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ s @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11080,18308]) ).

thf(24791,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ s @ n @ mem ) ) ),
    inference(simp,[status(thm)],[24790]) ).

thf(24902,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ s @ n ) ) ),
    inference(simp,[status(thm)],[24791]) ).

thf(24951,plain,
    ! [A: $i] :
      ( ( A @ s @ n @ s @ n )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[24902]) ).

thf(19245,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( e @ mem ) )
       != ( B @ n @ s @ ( e @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[19169,16681]) ).

thf(19246,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( e @ mem ) )
     != ( B @ n @ s @ ( e @ mem ) ) ),
    inference(simp,[status(thm)],[19245]) ).

thf(19251,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( B @ n @ s ) )
      | ( e != e ) ),
    inference(simp,[status(thm)],[19246]) ).

thf(19276,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p )
     != ( B @ n @ s ) ),
    inference(simp,[status(thm)],[19251]) ).

thf(53846,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ u ) )
       != ( B @ ( C @ ( D @ p @ u ) @ u ) ) )
      | ( A @ n @ ( e @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[210,20153]) ).

thf(53847,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ p @ u ) @ n @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[53846:[bind(A,$thf( J @ ( K @ p @ u ) )),bind(B,$thf( J @ ( K @ p @ u ) @ s )),bind(C,$thf( J )),bind(D,$thf( K ))]]) ).

thf(53917,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ p @ u ) @ n @ ( e @ mem ) ),
    inference(simp,[status(thm)],[53847]) ).

thf(27779,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ p @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11080,19961]) ).

thf(27780,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ p @ n @ mem ) ) ),
    inference(simp,[status(thm)],[27779]) ).

thf(27931,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ p @ n ) ) ),
    inference(simp,[status(thm)],[27780]) ).

thf(27957,plain,
    ! [A: $i] :
      ( ( A @ p @ n @ s @ n )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[27931]) ).

thf(19822,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( A @ sk7 @ mem ) )
       != ( e @ ( B @ mem ) ) )
      | ~ $true
      | ~ ( A @ atleast2p ) ),
    inference(paramod_ordered,[status(thm)],[122,69]) ).

thf(19823,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( A @ sk7 @ mem ) )
       != ( e @ ( B @ mem ) ) )
      | ~ ( A @ atleast2p ) ),
    inference(simp,[status(thm)],[19822]) ).

thf(19824,plain,
    ~ ( e @ atleast2p ),
    inference(pattern_uni,[status(thm)],[19823:[bind(A,$thf( e )),bind(B,$thf( e @ sk7 ))]]) ).

thf(41056,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( A @ mem ) )
       != ( B @ n @ s @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[40528,17940]) ).

thf(41057,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ ( A @ mem ) )
     != ( B @ n @ s @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[41056]) ).

thf(41097,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n )
       != ( B @ n @ s @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[41057]) ).

thf(41130,plain,
    ! [A: $i] :
      ( ( e @ s @ p @ n )
     != ( A @ n @ s @ s ) ),
    inference(simp,[status(thm)],[41097]) ).

thf(76,plain,
    ! [A: $i] :
      ( ( A @ ( A @ sk4 @ subq ) )
      | ~ ( A @ atleast6p ) ),
    inference(cnfConj,[status(thm)],[75]) ).

thf(36855,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( e @ n @ s @ ( B @ s @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,18371]) ).

thf(36856,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( e @ n @ s @ ( B @ s @ s @ mem ) ) ),
    inference(simp,[status(thm)],[36855]) ).

thf(36916,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( e @ n @ s ) )
      | ( A
       != ( B @ s @ s ) ) ),
    inference(simp,[status(thm)],[36856]) ).

thf(36974,plain,
    ! [A: $i] :
      ( ( A @ s @ s @ p )
     != ( e @ n @ s ) ),
    inference(simp,[status(thm)],[36916]) ).

thf(19410,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ ( A @ mem ) )
       != ( e @ s @ ( B @ p @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[13918,19295]) ).

thf(19411,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ ( A @ mem ) )
     != ( e @ s @ ( B @ p @ mem ) ) ),
    inference(simp,[status(thm)],[19410]) ).

thf(19490,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n )
       != ( e @ s ) )
      | ( A
       != ( B @ p ) ) ),
    inference(simp,[status(thm)],[19411]) ).

thf(19523,plain,
    ! [A: $i] :
      ( ( A @ p @ n @ n )
     != ( e @ s ) ),
    inference(simp,[status(thm)],[19490]) ).

thf(21544,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ ( e @ mem ) )
       != ( e @ ( B @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[21386,69]) ).

thf(21545,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ n @ ( e @ mem ) )
     != ( e @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[21544]) ).

thf(21640,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ n )
       != e )
      | ( e != B ) ),
    inference(simp,[status(thm)],[21545]) ).

thf(21657,plain,
    ! [A: $i] :
      ( ( A @ p @ n @ n )
     != e ),
    inference(simp,[status(thm)],[21640]) ).

thf(41069,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ p @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[40528,19961]) ).

thf(41070,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ p @ n @ mem ) ) ),
    inference(simp,[status(thm)],[41069]) ).

thf(41123,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ p @ n ) ) ),
    inference(simp,[status(thm)],[41070]) ).

thf(41157,plain,
    ! [A: $i] :
      ( ( A @ p @ n @ p @ n )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[41123]) ).

thf(25791,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ ( A @ mem ) )
       != ( e @ n @ s @ ( B @ s @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[13918,18371]) ).

thf(25792,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ ( A @ mem ) )
     != ( e @ n @ s @ ( B @ s @ s @ mem ) ) ),
    inference(simp,[status(thm)],[25791]) ).

thf(25910,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n )
       != ( e @ n @ s ) )
      | ( A
       != ( B @ s @ s ) ) ),
    inference(simp,[status(thm)],[25792]) ).

thf(25955,plain,
    ! [A: $i] :
      ( ( A @ s @ s @ n @ n )
     != ( e @ n @ s ) ),
    inference(simp,[status(thm)],[25910]) ).

thf(27677,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( B @ p @ n @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,19955]) ).

thf(27678,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( B @ p @ n @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[27677]) ).

thf(27694,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( B @ p @ n @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[27678]) ).

thf(27738,plain,
    ! [A: $i] :
      ( ( e @ s @ n )
     != ( A @ p @ n @ s ) ),
    inference(simp,[status(thm)],[27694]) ).

thf(941,plain,
    ! [A: $i] :
      ( ( ( A @ sk4 @ atleast5p )
       != ( e @ atleast5p ) )
      | ~ $true
      | ~ ( A @ atleast6p ) ),
    inference(paramod_ordered,[status(thm)],[77,925]) ).

thf(942,plain,
    ! [A: $i] :
      ( ( ( A @ sk4 @ atleast5p )
       != ( e @ atleast5p ) )
      | ~ ( A @ atleast6p ) ),
    inference(simp,[status(thm)],[941]) ).

thf(943,plain,
    ! [A: $i] :
      ( ( ( A @ sk4 )
       != e )
      | ~ ( A @ atleast6p ) ),
    inference(simp,[status(thm)],[942]) ).

thf(108,plain,
    ! [A: $i] :
      ( ( A @ ( A @ sk6 @ subq ) )
      | ~ ( A @ atleast12p ) ),
    inference(cnfConj,[status(thm)],[107]) ).

thf(447,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ ( B @ sk1 ) @ mem ) )
       != ( e @ ( C @ mem ) ) )
      | ~ $true
      | ( B @ ( A @ disj ) ) ),
    inference(paramod_ordered,[status(thm)],[44,69]) ).

thf(448,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ ( B @ sk1 ) @ mem ) )
       != ( e @ ( C @ mem ) ) )
      | ( B @ ( A @ disj ) ) ),
    inference(simp,[status(thm)],[447]) ).

thf(449,plain,
    ! [A: $i] : ( e @ ( A @ disj ) ),
    inference(pattern_uni,[status(thm)],[448:[bind(A,$thf( E )),bind(B,$thf( e )),bind(C,$thf( E @ ( e @ sk1 ) ))]]) ).

thf(462,plain,
    ! [A: $i] : ( e @ ( A @ disj ) ),
    inference(simp,[status(thm)],[449]) ).

thf(40991,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( A @ mem ) )
       != ( B @ p @ s @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[40528,19986]) ).

thf(40992,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ ( A @ mem ) )
     != ( B @ p @ s @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[40991]) ).

thf(41114,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n )
       != ( B @ p @ s @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[40992]) ).

thf(41147,plain,
    ! [A: $i] :
      ( ( e @ s @ p @ n )
     != ( A @ p @ s @ s ) ),
    inference(simp,[status(thm)],[41114]) ).

thf(36876,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ n @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,17914]) ).

thf(36877,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ n @ n @ mem ) ) ),
    inference(simp,[status(thm)],[36876]) ).

thf(36921,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ n @ n ) ) ),
    inference(simp,[status(thm)],[36877]) ).

thf(36979,plain,
    ! [A: $i] :
      ( ( A @ n @ n @ p )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[36921]) ).

thf(20659,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ p @ ( A @ u ) @ ( e @ mem ) )
       != ( D @ ( C @ mem ) ) )
      | ( E @ ( D @ u ) @ ( C @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[19278,87]) ).

thf(20660,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ p @ ( A @ u ) @ ( e @ mem ) )
       != ( D @ ( C @ mem ) ) )
      | ( E @ ( D @ u ) @ ( C @ mem ) ) ),
    inference(simp,[status(thm)],[20659]) ).

thf(20661,plain,
    ! [C: $i,B: $i,A: $i] : ( A @ ( C @ p @ ( B @ u ) @ u ) @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[20660:[bind(A,$thf( F )),bind(B,$thf( H )),bind(C,$thf( e )),bind(D,$thf( H @ p @ ( F @ u ) )),bind(E,$thf( E ))]]) ).

thf(20731,plain,
    ! [C: $i,B: $i,A: $i] : ( A @ ( C @ p @ ( B @ u ) @ u ) @ ( e @ mem ) ),
    inference(simp,[status(thm)],[20661]) ).

thf(378,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( A @ ( B @ sk1 ) @ mem ) )
       != ( E @ ( C @ mem ) ) )
      | ~ $true
      | ~ ( E @ ( D @ m ) @ ( C @ mem ) )
      | ( B @ ( A @ disj ) ) ),
    inference(paramod_ordered,[status(thm)],[43,34]) ).

thf(379,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( A @ ( B @ sk1 ) @ mem ) )
       != ( E @ ( C @ mem ) ) )
      | ~ ( E @ ( D @ m ) @ ( C @ mem ) )
      | ( B @ ( A @ disj ) ) ),
    inference(simp,[status(thm)],[378]) ).

thf(380,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( C @ ( A @ m ) @ ( C @ ( B @ sk1 ) @ mem ) )
      | ( B @ ( C @ disj ) ) ),
    inference(pattern_uni,[status(thm)],[379:[bind(A,$thf( G )),bind(B,$thf( F )),bind(C,$thf( G @ ( F @ sk1 ) )),bind(D,$thf( D )),bind(E,$thf( G ))]]) ).

thf(394,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( C @ ( A @ m ) @ ( C @ ( B @ sk1 ) @ mem ) )
      | ( B @ ( C @ disj ) ) ),
    inference(simp,[status(thm)],[380]) ).

thf(44759,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ s @ p @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[104,37103]) ).

thf(44760,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ s @ p @ mem ) ) ),
    inference(simp,[status(thm)],[44759]) ).

thf(44826,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ s @ p ) ) ),
    inference(simp,[status(thm)],[44760]) ).

thf(44878,plain,
    ! [A: $i] :
      ( ( A @ s @ p @ s )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[44826]) ).

thf(21549,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ ( e @ mem ) )
       != ( B @ ( C @ mem ) ) )
      | ( B @ atleast2p )
      | ( C @ p @ ( B @ subq ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[21386,125]) ).

thf(21550,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ ( e @ mem ) )
       != ( B @ ( C @ mem ) ) )
      | ( B @ atleast2p )
      | ( C @ p @ ( B @ subq ) ) ),
    inference(simp,[status(thm)],[21549]) ).

thf(21551,plain,
    ! [A: $i] :
      ( ( A @ p @ n @ n @ atleast2p )
      | ( e @ p @ ( A @ p @ n @ n @ subq ) ) ),
    inference(pattern_uni,[status(thm)],[21550:[bind(A,$thf( F )),bind(B,$thf( F @ p @ n @ n )),bind(C,$thf( e ))]]) ).

thf(21671,plain,
    ! [A: $i] :
      ( ( A @ p @ n @ n @ atleast2p )
      | ( e @ p @ ( A @ p @ n @ n @ subq ) ) ),
    inference(simp,[status(thm)],[21551]) ).

thf(79,plain,
    ! [B: $i,A: $i] :
      ( ( A @ atleast6p )
      | ( B @ ( A @ subq ) )
      | ~ ( B @ atleast5p )
      | ~ ( A @ ( B @ subq ) ) ),
    inference(cnfConj,[status(thm)],[75]) ).

thf(80,plain,
    ! [B: $i,A: $i] :
      ( ( A @ atleast6p )
      | ( B @ ( A @ subq ) )
      | ~ ( B @ atleast5p )
      | ~ ( A @ ( B @ subq ) ) ),
    inference(simp,[status(thm)],[79]) ).

thf(920,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( e @ subq ) )
       != ( B @ sk4 @ ( B @ subq ) ) )
      | ~ $true
      | ~ ( B @ atleast6p ) ),
    inference(paramod_ordered,[status(thm)],[713,78]) ).

thf(921,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( e @ subq ) )
       != ( B @ sk4 @ ( B @ subq ) ) )
      | ~ ( B @ atleast6p ) ),
    inference(simp,[status(thm)],[920]) ).

thf(922,plain,
    ~ ( e @ atleast6p ),
    inference(pattern_uni,[status(thm)],[921:[bind(A,$thf( e @ sk4 )),bind(B,$thf( e ))]]) ).

thf(38373,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B
       != ( C @ n @ p ) )
      | ( A
       != ( e @ s ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,36978]) ).

thf(38374,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ s ) )
      | ~ ( B @ n @ p @ s @ ( A @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[38373:[bind(A,$thf( A )),bind(B,$thf( E @ n @ p )),bind(C,$thf( E ))]]) ).

thf(38394,plain,
    ! [A: $i] :
      ~ ( A @ n @ p @ s @ ( e @ s @ mem ) ),
    inference(simp,[status(thm)],[38374]) ).

thf(48598,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( B @ n @ p @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,38394]) ).

thf(48599,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( B @ n @ p @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[48598]) ).

thf(48744,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( B @ n @ p @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[48599]) ).

thf(48803,plain,
    ! [A: $i] :
      ( ( e @ s @ p )
     != ( A @ n @ p @ s ) ),
    inference(simp,[status(thm)],[48744]) ).

thf(62562,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ u ) )
       != ( B @ ( C @ p @ n @ n @ n @ n @ n @ n @ u ) ) )
      | ( A @ n @ ( e @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[210,37382]) ).

thf(62563,plain,
    ! [A: $i] : ( A @ p @ n @ n @ n @ n @ n @ n @ n @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[62562:[bind(A,$thf( R @ p @ n @ n @ n @ n @ n @ n )),bind(B,$thf( R @ p @ n @ n @ n @ n @ n @ n @ s )),bind(C,$thf( R ))]]) ).

thf(62656,plain,
    ! [A: $i] : ( A @ p @ n @ n @ n @ n @ n @ n @ n @ ( e @ mem ) ),
    inference(simp,[status(thm)],[62563]) ).

thf(41000,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( A @ mem ) )
       != ( e @ s @ ( B @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[40528,16680]) ).

thf(41001,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ ( A @ mem ) )
     != ( e @ s @ ( B @ n @ mem ) ) ),
    inference(simp,[status(thm)],[41000]) ).

thf(41119,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n )
       != ( e @ s ) )
      | ( A
       != ( B @ n ) ) ),
    inference(simp,[status(thm)],[41001]) ).

thf(41153,plain,
    ! [A: $i] :
      ( ( A @ n @ p @ n )
     != ( e @ s ) ),
    inference(simp,[status(thm)],[41119]) ).

thf(162,plain,
    ! [A: $i] :
      ( ( A @ sk12 @ atleast3p )
      | ~ ( A @ atleast4p ) ),
    inference(cnfConj,[status(thm)],[160]) ).

thf(23310,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ n @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11080,17946]) ).

thf(23311,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ n @ s @ mem ) ) ),
    inference(simp,[status(thm)],[23310]) ).

thf(23442,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ n @ s ) ) ),
    inference(simp,[status(thm)],[23311]) ).

thf(23466,plain,
    ! [A: $i] :
      ( ( A @ n @ s @ s @ n )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[23442]) ).

thf(111,plain,
    ! [B: $i,A: $i] :
      ( ( A @ atleast12p )
      | ( B @ ( A @ subq ) )
      | ~ ( B @ atleast11p )
      | ~ ( A @ ( B @ subq ) ) ),
    inference(cnfConj,[status(thm)],[107]) ).

thf(112,plain,
    ! [B: $i,A: $i] :
      ( ( A @ atleast12p )
      | ( B @ ( A @ subq ) )
      | ~ ( B @ atleast11p )
      | ~ ( A @ ( B @ subq ) ) ),
    inference(simp,[status(thm)],[111]) ).

thf(36886,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( B @ n @ s @ s @ ( e @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,17997]) ).

thf(36887,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( B @ n @ s @ s @ ( e @ n @ mem ) ) ),
    inference(simp,[status(thm)],[36886]) ).

thf(36915,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( B @ n @ s @ s ) )
      | ( A
       != ( e @ n ) ) ),
    inference(simp,[status(thm)],[36887]) ).

thf(36973,plain,
    ! [A: $i] :
      ( ( e @ n @ p )
     != ( A @ n @ s @ s ) ),
    inference(simp,[status(thm)],[36915]) ).

thf(47138,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( e @ p @ s @ ( B @ n @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,38355]) ).

thf(47139,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( e @ p @ s @ ( B @ n @ s @ mem ) ) ),
    inference(simp,[status(thm)],[47138]) ).

thf(47180,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( e @ p @ s ) )
      | ( A
       != ( B @ n @ s ) ) ),
    inference(simp,[status(thm)],[47139]) ).

thf(47242,plain,
    ! [A: $i] :
      ( ( A @ n @ s @ n )
     != ( e @ p @ s ) ),
    inference(simp,[status(thm)],[47180]) ).

thf(19733,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ n @ ( A @ mem ) )
       != ( e @ s @ ( B @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[19022,16774]) ).

thf(19734,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ n @ ( A @ mem ) )
     != ( e @ s @ ( B @ s @ mem ) ) ),
    inference(simp,[status(thm)],[19733]) ).

thf(19778,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ n )
       != ( e @ s ) )
      | ( A
       != ( B @ s ) ) ),
    inference(simp,[status(thm)],[19734]) ).

thf(19789,plain,
    ! [A: $i] :
      ( ( A @ s @ n @ n @ n )
     != ( e @ s ) ),
    inference(simp,[status(thm)],[19778]) ).

thf(123,plain,
    ! [A: $i] :
      ( ~ ( A @ sk7 @ p @ ( A @ subq ) )
      | ~ ( A @ atleast2p ) ),
    inference(cnfConj,[status(thm)],[121]) ).

thf(40988,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( A @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[40528,88]) ).

thf(40989,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( A @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[40988]) ).

thf(40990,plain,
    ! [B: $i,A: $i] : ( B @ p @ n @ ( A @ u ) @ ( B @ mem ) ),
    inference(pattern_uni,[status(thm)],[40989:[bind(A,$thf( F )),bind(B,$thf( F )),bind(C,$thf( C )),bind(D,$thf( F @ p @ n ))]]) ).

thf(41151,plain,
    ! [B: $i,A: $i] : ( B @ p @ n @ ( A @ u ) @ ( B @ mem ) ),
    inference(simp,[status(thm)],[40990]) ).

thf(194,plain,
    ! [A: $i] :
      ( ( A @ sk16 @ atleast13p )
      | ~ ( A @ atleast14p ) ),
    inference(cnfConj,[status(thm)],[192]) ).

thf(145,plain,
    ! [A: $i] :
      ( ( A @ ( A @ sk10 @ subq ) )
      | ~ ( A @ atleast5p ) ),
    inference(cnfConj,[status(thm)],[144]) ).

thf(42954,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( e @ p @ s @ ( B @ s @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,37029]) ).

thf(42955,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( e @ p @ s @ ( B @ s @ s @ mem ) ) ),
    inference(simp,[status(thm)],[42954]) ).

thf(42978,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( e @ p @ s ) )
      | ( A
       != ( B @ s @ s ) ) ),
    inference(simp,[status(thm)],[42955]) ).

thf(43051,plain,
    ! [A: $i] :
      ( ( A @ s @ s @ n )
     != ( e @ p @ s ) ),
    inference(simp,[status(thm)],[42978]) ).

thf(48,plain,
    ! [A: $i] :
      ( ( A @ ( A @ sk2 @ subq ) )
      | ~ ( A @ atleast9p ) ),
    inference(cnfConj,[status(thm)],[47]) ).

thf(62,plain,
    ! [B: $i,A: $i] :
      ( ( A @ atleast8p )
      | ( B @ ( A @ subq ) )
      | ~ ( B @ atleast7p )
      | ~ ( A @ ( B @ subq ) ) ),
    inference(cnfConj,[status(thm)],[58]) ).

thf(63,plain,
    ! [B: $i,A: $i] :
      ( ( A @ atleast8p )
      | ( B @ ( A @ subq ) )
      | ~ ( B @ atleast7p )
      | ~ ( A @ ( B @ subq ) ) ),
    inference(simp,[status(thm)],[62]) ).

thf(20496,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( C @ s @ s ) )
      | ( B
       != ( e @ n @ n ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,17742]) ).

thf(20497,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ n @ n ) )
      | ~ ( A @ s @ ( B @ s @ s @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[20496:[bind(A,$thf( E @ s @ s )),bind(B,$thf( B )),bind(C,$thf( E ))]]) ).

thf(20545,plain,
    ! [A: $i] :
      ~ ( e @ n @ n @ s @ ( A @ s @ s @ mem ) ),
    inference(simp,[status(thm)],[20497]) ).

thf(19858,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( A @ sk7 @ mem ) )
       != ( e @ s @ ( B @ p @ mem ) ) )
      | ~ $true
      | ~ ( A @ atleast2p ) ),
    inference(paramod_ordered,[status(thm)],[122,19295]) ).

thf(19859,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( A @ sk7 @ mem ) )
       != ( e @ s @ ( B @ p @ mem ) ) )
      | ~ ( A @ atleast2p ) ),
    inference(simp,[status(thm)],[19858]) ).

thf(19887,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ s ) )
      | ( ( A @ sk7 )
       != ( B @ p ) )
      | ~ ( A @ atleast2p ) ),
    inference(simp,[status(thm)],[19859]) ).

thf(19907,plain,
    ! [A: $i] :
      ( ( ( e @ s @ sk7 )
       != ( A @ p ) )
      | ~ ( e @ s @ atleast2p ) ),
    inference(simp,[status(thm)],[19887]) ).

thf(23510,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ ( A @ mem ) )
       != ( e @ n @ s @ ( B @ n @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[13918,17990]) ).

thf(23511,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ ( A @ mem ) )
     != ( e @ n @ s @ ( B @ n @ s @ mem ) ) ),
    inference(simp,[status(thm)],[23510]) ).

thf(23639,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n )
       != ( e @ n @ s ) )
      | ( A
       != ( B @ n @ s ) ) ),
    inference(simp,[status(thm)],[23511]) ).

thf(23683,plain,
    ! [A: $i] :
      ( ( A @ n @ s @ n @ n )
     != ( e @ n @ s ) ),
    inference(simp,[status(thm)],[23639]) ).

thf(25198,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ ( A @ mem ) )
       != ( B @ s @ s @ s @ ( e @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[13918,18367]) ).

thf(25199,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ ( A @ mem ) )
     != ( B @ s @ s @ s @ ( e @ n @ mem ) ) ),
    inference(simp,[status(thm)],[25198]) ).

thf(25312,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n )
       != ( B @ s @ s @ s ) )
      | ( A
       != ( e @ n ) ) ),
    inference(simp,[status(thm)],[25199]) ).

thf(25372,plain,
    ! [A: $i] :
      ( ( e @ n @ n @ n )
     != ( A @ s @ s @ s ) ),
    inference(simp,[status(thm)],[25312]) ).

thf(19828,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( A @ sk7 @ mem ) )
       != ( e @ s @ ( B @ n @ mem ) ) )
      | ~ $true
      | ~ ( A @ atleast2p ) ),
    inference(paramod_ordered,[status(thm)],[122,16680]) ).

thf(19829,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( A @ sk7 @ mem ) )
       != ( e @ s @ ( B @ n @ mem ) ) )
      | ~ ( A @ atleast2p ) ),
    inference(simp,[status(thm)],[19828]) ).

thf(19890,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ s ) )
      | ( ( A @ sk7 )
       != ( B @ n ) )
      | ~ ( A @ atleast2p ) ),
    inference(simp,[status(thm)],[19829]) ).

thf(19910,plain,
    ! [A: $i] :
      ( ( ( e @ s @ sk7 )
       != ( A @ n ) )
      | ~ ( e @ s @ atleast2p ) ),
    inference(simp,[status(thm)],[19890]) ).

thf(242,plain,
    ! [A: $i] :
      ( ( ( A @ s @ ( A @ u ) )
       != ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) ) )
      | ( A @ n @ ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ) ) ),
    inference(paramod_ordered,[status(thm)],[210,215]) ).

thf(259,plain,
    ! [A: $i] :
      ( ( ( A @ s )
       != ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s ) )
      | ( A
       != ( e @ n @ s @ n @ ( e @ n @ u ) @ s ) )
      | ( A @ n @ ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ) ) ),
    inference(simp,[status(thm)],[242]) ).

thf(263,plain,
    ( ( ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s )
     != ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ s ) )
    | ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ n @ ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ) ) ),
    inference(simp,[status(thm)],[259]) ).

thf(56738,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ u ) )
       != ( B @ ( D @ p @ ( C @ u ) @ u ) ) )
      | ( A @ n @ ( e @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[210,20731]) ).

thf(56739,plain,
    ! [B: $i,A: $i] : ( B @ p @ ( A @ u ) @ n @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[56738:[bind(A,$thf( K @ p @ ( I @ u ) )),bind(B,$thf( K @ p @ ( I @ u ) @ s )),bind(C,$thf( I )),bind(D,$thf( K ))]]) ).

thf(56805,plain,
    ! [B: $i,A: $i] : ( B @ p @ ( A @ u ) @ n @ ( e @ mem ) ),
    inference(simp,[status(thm)],[56739]) ).

thf(20338,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( e @ mem ) )
       != ( e @ ( B @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[20165,69]) ).

thf(20339,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ ( e @ mem ) )
     != ( e @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[20338]) ).

thf(20425,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n )
       != e )
      | ( e != B ) ),
    inference(simp,[status(thm)],[20339]) ).

thf(20438,plain,
    ! [A: $i] :
      ( ( A @ p @ n )
     != e ),
    inference(simp,[status(thm)],[20425]) ).

thf(17679,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ ( A @ mem ) )
       != ( e @ s @ ( B @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[13918,16680]) ).

thf(17680,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ ( A @ mem ) )
     != ( e @ s @ ( B @ n @ mem ) ) ),
    inference(simp,[status(thm)],[17679]) ).

thf(17736,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n )
       != ( e @ s ) )
      | ( A
       != ( B @ n ) ) ),
    inference(simp,[status(thm)],[17680]) ).

thf(17745,plain,
    ! [A: $i] :
      ( ( A @ n @ n @ n )
     != ( e @ s ) ),
    inference(simp,[status(thm)],[17736]) ).

thf(212,plain,
    ! [A: $i] :
      ( ( ( e @ n @ n @ ( e @ n @ s @ a ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) @ ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ) )
       != ( A @ sk3 @ ( A @ subq ) ) )
      | ~ $true
      | ~ ( A @ atleast8p ) ),
    inference(paramod_ordered,[status(thm)],[211,61]) ).

thf(213,plain,
    ! [A: $i] :
      ( ( ( e @ n @ n @ ( e @ n @ s @ a ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) @ ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ) )
       != ( A @ sk3 @ ( A @ subq ) ) )
      | ~ ( A @ atleast8p ) ),
    inference(simp,[status(thm)],[212]) ).

thf(218,plain,
    ! [A: $i] :
      ( ( ( e @ n @ n @ ( e @ n @ s @ a ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) )
       != ( A @ sk3 ) )
      | ( ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) )
       != A )
      | ~ ( A @ atleast8p ) ),
    inference(simp,[status(thm)],[213]) ).

thf(220,plain,
    ( ( ( e @ n @ n @ ( e @ n @ s @ a ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) )
     != ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ sk3 ) )
    | ~ ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ atleast8p ) ),
    inference(simp,[status(thm)],[218]) ).

thf(37434,plain,
    ( ( ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) )
     != ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ sk3 ) )
    | ~ ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ atleast8p ) ),
    inference(rewrite,[status(thm)],[220,66]) ).

thf(12206,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ n @ n @ ( A @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11372,88]) ).

thf(12207,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ n @ n @ ( A @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[12206]) ).

thf(12208,plain,
    ! [B: $i,A: $i] : ( B @ s @ n @ n @ ( A @ u ) @ ( B @ mem ) ),
    inference(pattern_uni,[status(thm)],[12207:[bind(A,$thf( G )),bind(B,$thf( G )),bind(C,$thf( C )),bind(D,$thf( G @ s @ n @ n ))]]) ).

thf(12256,plain,
    ! [B: $i,A: $i] : ( B @ s @ n @ n @ ( A @ u ) @ ( B @ mem ) ),
    inference(simp,[status(thm)],[12208]) ).

thf(177,plain,
    ! [A: $i] :
      ( ( A @ ( A @ sk14 @ subq ) )
      | ~ ( A @ atleast11p ) ),
    inference(cnfConj,[status(thm)],[176]) ).

thf(24868,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ s @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[104,18308]) ).

thf(24869,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ s @ n @ mem ) ) ),
    inference(simp,[status(thm)],[24868]) ).

thf(24928,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ s @ n ) ) ),
    inference(simp,[status(thm)],[24869]) ).

thf(24969,plain,
    ! [A: $i] :
      ( ( A @ s @ n @ s )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[24928]) ).

thf(40993,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ n @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[40528,17946]) ).

thf(40994,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ n @ s @ mem ) ) ),
    inference(simp,[status(thm)],[40993]) ).

thf(41105,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ n @ s ) ) ),
    inference(simp,[status(thm)],[40994]) ).

thf(41138,plain,
    ! [A: $i] :
      ( ( A @ n @ s @ p @ n )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[41105]) ).

thf(21121,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B
       != ( C @ p @ s ) )
      | ( A
       != ( e @ s @ n ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,19667]) ).

thf(21122,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ s @ n ) )
      | ~ ( B @ p @ s @ s @ ( A @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[21121:[bind(A,$thf( A )),bind(B,$thf( E @ p @ s )),bind(C,$thf( E ))]]) ).

thf(21158,plain,
    ! [A: $i] :
      ~ ( A @ p @ s @ s @ ( e @ s @ n @ mem ) ),
    inference(simp,[status(thm)],[21122]) ).

thf(450,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ ( B @ sk1 ) @ mem ) )
       != ( E @ ( D @ m ) @ ( C @ mem ) ) )
      | ( D @ ( C @ mem ) )
      | ~ $true
      | ( B @ ( A @ disj ) ) ),
    inference(paramod_ordered,[status(thm)],[44,33]) ).

thf(451,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ ( B @ sk1 ) @ mem ) )
       != ( E @ ( D @ m ) @ ( C @ mem ) ) )
      | ( D @ ( C @ mem ) )
      | ( B @ ( A @ disj ) ) ),
    inference(simp,[status(thm)],[450]) ).

thf(452,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B @ ( A @ ( C @ ( B @ m ) @ sk1 ) @ mem ) )
      | ( C @ ( B @ m ) @ ( A @ disj ) ) ),
    inference(pattern_uni,[status(thm)],[451:[bind(A,$thf( G )),bind(B,$thf( I @ ( H @ m ) )),bind(C,$thf( G @ ( I @ ( H @ m ) @ sk1 ) )),bind(D,$thf( H )),bind(E,$thf( I ))]]) ).

thf(463,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B @ ( A @ ( C @ ( B @ m ) @ sk1 ) @ mem ) )
      | ( C @ ( B @ m ) @ ( A @ disj ) ) ),
    inference(simp,[status(thm)],[452]) ).

thf(234,plain,
    ! [A: $i] :
      ( ( ( A @ s @ ( A @ u ) )
       != ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) ) )
      | ( e @ n @ n @ ( e @ n @ s @ a ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) @ ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( A @ n @ u ) @ subq ) ) ),
    inference(paramod_ordered,[status(thm)],[210,211]) ).

thf(247,plain,
    ! [A: $i] :
      ( ( ( A @ s )
       != ( e @ n @ s @ n @ ( e @ n @ u ) @ s ) )
      | ( A
       != ( e @ n @ s @ n @ s ) )
      | ( e @ n @ n @ ( e @ n @ s @ a ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) @ ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( A @ n @ u ) @ subq ) ) ),
    inference(simp,[status(thm)],[234]) ).

thf(264,plain,
    ( ( ( e @ n @ s @ n @ ( e @ n @ u ) @ s )
     != ( e @ n @ s @ n @ s @ s ) )
    | ( e @ n @ n @ ( e @ n @ s @ a ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) @ ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ s @ n @ u ) @ subq ) ) ),
    inference(simp,[status(thm)],[247]) ).

thf(47513,plain,
    ( ( ( e @ n @ s @ n @ ( e @ n @ u ) @ s )
     != ( e @ n @ s @ n @ s @ s ) )
    | ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) @ ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ s @ n @ u ) @ subq ) ) ),
    inference(rewrite,[status(thm)],[264,66]) ).

thf(19412,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ ( A @ mem ) )
       != ( e @ s @ ( B @ p @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11080,19295]) ).

thf(19413,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ ( A @ mem ) )
     != ( e @ s @ ( B @ p @ mem ) ) ),
    inference(simp,[status(thm)],[19412]) ).

thf(19512,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n )
       != ( e @ s ) )
      | ( A
       != ( B @ p ) ) ),
    inference(simp,[status(thm)],[19413]) ).

thf(19549,plain,
    ! [A: $i] :
      ( ( A @ p @ s @ n )
     != ( e @ s ) ),
    inference(simp,[status(thm)],[19512]) ).

thf(195,plain,
    ! [A: $i] :
      ( ~ ( A @ sk16 @ ( A @ subq ) )
      | ~ ( A @ atleast14p ) ),
    inference(cnfConj,[status(thm)],[192]) ).

thf(34609,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( e @ subq ) )
       != ( B @ sk16 @ ( B @ subq ) ) )
      | ~ $true
      | ~ ( B @ atleast14p ) ),
    inference(paramod_ordered,[status(thm)],[8581,195]) ).

thf(34610,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( e @ subq ) )
       != ( B @ sk16 @ ( B @ subq ) ) )
      | ~ ( B @ atleast14p ) ),
    inference(simp,[status(thm)],[34609]) ).

thf(34611,plain,
    ~ ( e @ atleast14p ),
    inference(pattern_uni,[status(thm)],[34610:[bind(A,$thf( e @ sk16 )),bind(B,$thf( e ))]]) ).

thf(154,plain,
    ! [A: $i] :
      ( ( A @ sk11 @ atleast2p )
      | ~ ( A @ atleast3p ) ),
    inference(cnfConj,[status(thm)],[152]) ).

thf(32932,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( e @ subq ) )
       != ( B @ sk15 @ ( B @ subq ) ) )
      | ~ $true
      | ~ ( B @ atleast13p ) ),
    inference(paramod_ordered,[status(thm)],[8581,187]) ).

thf(32933,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( e @ subq ) )
       != ( B @ sk15 @ ( B @ subq ) ) )
      | ~ ( B @ atleast13p ) ),
    inference(simp,[status(thm)],[32932]) ).

thf(32934,plain,
    ~ ( e @ atleast13p ),
    inference(pattern_uni,[status(thm)],[32933:[bind(A,$thf( e @ sk15 )),bind(B,$thf( e ))]]) ).

thf(19704,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ n @ ( A @ mem ) )
       != ( e @ s @ ( B @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[19022,16680]) ).

thf(19705,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ n @ ( A @ mem ) )
     != ( e @ s @ ( B @ n @ mem ) ) ),
    inference(simp,[status(thm)],[19704]) ).

thf(19779,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ n )
       != ( e @ s ) )
      | ( A
       != ( B @ n ) ) ),
    inference(simp,[status(thm)],[19705]) ).

thf(19791,plain,
    ! [A: $i] :
      ( ( A @ n @ n @ n @ n )
     != ( e @ s ) ),
    inference(simp,[status(thm)],[19779]) ).

thf(24585,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ s @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11080,18038]) ).

thf(24586,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ s @ s @ mem ) ) ),
    inference(simp,[status(thm)],[24585]) ).

thf(24722,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ s @ s ) ) ),
    inference(simp,[status(thm)],[24586]) ).

thf(24746,plain,
    ! [A: $i] :
      ( ( A @ s @ s @ s @ n )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[24722]) ).

thf(24187,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( B @ s @ s @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,18032]) ).

thf(24188,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( B @ s @ s @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[24187]) ).

thf(24201,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( B @ s @ s @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[24188]) ).

thf(24231,plain,
    ! [A: $i] :
      ( ( e @ s @ n )
     != ( A @ s @ s @ s ) ),
    inference(simp,[status(thm)],[24201]) ).

thf(48388,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ n @ p @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[104,38390]) ).

thf(48389,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ n @ p @ mem ) ) ),
    inference(simp,[status(thm)],[48388]) ).

thf(48443,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ n @ p ) ) ),
    inference(simp,[status(thm)],[48389]) ).

thf(48514,plain,
    ! [A: $i] :
      ( ( A @ n @ p @ s )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[48443]) ).

thf(24896,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ s @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,18308]) ).

thf(24897,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ s @ n @ mem ) ) ),
    inference(simp,[status(thm)],[24896]) ).

thf(24923,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ s @ n ) ) ),
    inference(simp,[status(thm)],[24897]) ).

thf(24965,plain,
    ! [A: $i] :
      ( ( A @ s @ n @ n )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[24923]) ).

thf(139,plain,
    ! [A: $i] :
      ( ~ ( A @ sk9 @ ( A @ subq ) )
      | ~ ( A @ atleast16p ) ),
    inference(cnfConj,[status(thm)],[136]) ).

thf(929,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( e @ subq ) )
       != ( B @ sk9 @ ( B @ subq ) ) )
      | ~ $true
      | ~ ( B @ atleast16p ) ),
    inference(paramod_ordered,[status(thm)],[713,139]) ).

thf(930,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( e @ subq ) )
       != ( B @ sk9 @ ( B @ subq ) ) )
      | ~ ( B @ atleast16p ) ),
    inference(simp,[status(thm)],[929]) ).

thf(931,plain,
    ~ ( e @ atleast16p ),
    inference(pattern_uni,[status(thm)],[930:[bind(A,$thf( e @ sk9 )),bind(B,$thf( e ))]]) ).

thf(41040,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ s @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[40528,18038]) ).

thf(41041,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ s @ s @ mem ) ) ),
    inference(simp,[status(thm)],[41040]) ).

thf(41110,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ s @ s ) ) ),
    inference(simp,[status(thm)],[41041]) ).

thf(41143,plain,
    ! [A: $i] :
      ( ( A @ s @ s @ p @ n )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[41110]) ).

thf(17179,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ ( A @ mem ) )
       != ( e @ s @ ( B @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11080,16680]) ).

thf(17180,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ ( A @ mem ) )
     != ( e @ s @ ( B @ n @ mem ) ) ),
    inference(simp,[status(thm)],[17179]) ).

thf(17263,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n )
       != ( e @ s ) )
      | ( A
       != ( B @ n ) ) ),
    inference(simp,[status(thm)],[17180]) ).

thf(17294,plain,
    ! [A: $i] :
      ( ( A @ n @ s @ n )
     != ( e @ s ) ),
    inference(simp,[status(thm)],[17263]) ).

thf(17674,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ ( A @ mem ) )
       != ( e @ ( B @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[13918,69]) ).

thf(17675,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ ( A @ mem ) )
     != ( e @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[17674]) ).

thf(17734,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n )
       != e )
      | ( A != B ) ),
    inference(simp,[status(thm)],[17675]) ).

thf(17743,plain,
    ! [A: $i] :
      ( ( A @ n @ n )
     != e ),
    inference(simp,[status(thm)],[17734]) ).

thf(926,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( e @ subq ) )
       != ( B @ sk3 @ ( B @ subq ) ) )
      | ~ $true
      | ~ ( B @ atleast8p ) ),
    inference(paramod_ordered,[status(thm)],[713,61]) ).

thf(927,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( e @ subq ) )
       != ( B @ sk3 @ ( B @ subq ) ) )
      | ~ ( B @ atleast8p ) ),
    inference(simp,[status(thm)],[926]) ).

thf(928,plain,
    ~ ( e @ atleast8p ),
    inference(pattern_uni,[status(thm)],[927:[bind(A,$thf( e @ sk3 )),bind(B,$thf( e ))]]) ).

thf(1106,plain,
    ! [A: $i] :
      ( ( ( A @ sk2 @ atleast8p )
       != ( e @ atleast8p ) )
      | ~ $true
      | ~ ( A @ atleast9p ) ),
    inference(paramod_ordered,[status(thm)],[49,928]) ).

thf(1107,plain,
    ! [A: $i] :
      ( ( ( A @ sk2 @ atleast8p )
       != ( e @ atleast8p ) )
      | ~ ( A @ atleast9p ) ),
    inference(simp,[status(thm)],[1106]) ).

thf(1108,plain,
    ! [A: $i] :
      ( ( ( A @ sk2 )
       != e )
      | ~ ( A @ atleast9p ) ),
    inference(simp,[status(thm)],[1107]) ).

thf(19699,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ n @ ( A @ mem ) )
       != ( e @ ( B @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[19022,69]) ).

thf(19700,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ n @ ( A @ mem ) )
     != ( e @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[19699]) ).

thf(19784,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ n )
       != e )
      | ( A != B ) ),
    inference(simp,[status(thm)],[19700]) ).

thf(19798,plain,
    ! [A: $i] :
      ( ( A @ n @ n @ n )
     != e ),
    inference(simp,[status(thm)],[19784]) ).

thf(23512,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ ( A @ mem ) )
       != ( e @ n @ s @ ( B @ n @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11080,17990]) ).

thf(23513,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ ( A @ mem ) )
     != ( e @ n @ s @ ( B @ n @ s @ mem ) ) ),
    inference(simp,[status(thm)],[23512]) ).

thf(23643,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n )
       != ( e @ n @ s ) )
      | ( A
       != ( B @ n @ s ) ) ),
    inference(simp,[status(thm)],[23513]) ).

thf(23686,plain,
    ! [A: $i] :
      ( ( A @ n @ s @ s @ n )
     != ( e @ n @ s ) ),
    inference(simp,[status(thm)],[23643]) ).

thf(38590,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ ( A @ m ) @ subq ) )
       != ( D @ ( C @ subq ) ) )
      | ( D @ p @ ( C @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36643,118]) ).

thf(38591,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ ( A @ m ) @ subq ) )
       != ( D @ ( C @ subq ) ) )
      | ( D @ p @ ( C @ mem ) ) ),
    inference(simp,[status(thm)],[38590]) ).

thf(38592,plain,
    ! [B: $i,A: $i] : ( A @ p @ ( B @ ( A @ m ) @ mem ) ),
    inference(pattern_uni,[status(thm)],[38591:[bind(A,$thf( E )),bind(B,$thf( F )),bind(C,$thf( F @ ( E @ m ) )),bind(D,$thf( E ))]]) ).

thf(38665,plain,
    ! [B: $i,A: $i] : ( A @ p @ ( B @ ( A @ m ) @ mem ) ),
    inference(simp,[status(thm)],[38592]) ).

thf(28184,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ ( A @ mem ) )
       != ( B @ p @ s @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11080,19986]) ).

thf(28185,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ ( A @ mem ) )
     != ( B @ p @ s @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[28184]) ).

thf(28331,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n )
       != ( B @ p @ s @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[28185]) ).

thf(28361,plain,
    ! [A: $i] :
      ( ( e @ s @ s @ n )
     != ( A @ p @ s @ s ) ),
    inference(simp,[status(thm)],[28331]) ).

thf(40,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( B @ ( C @ mem ) )
      | ~ ( A @ ( C @ mem ) )
      | ~ ( B @ ( A @ disj ) ) ),
    inference(cnfConj,[status(thm)],[39]) ).

thf(13868,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ n @ u ) @ ( B @ mem ) )
       != ( e @ ( C @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[13371,69]) ).

thf(13869,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A @ ( B @ n @ u ) @ ( B @ mem ) )
     != ( e @ ( C @ mem ) ) ),
    inference(simp,[status(thm)],[13868]) ).

thf(13906,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ n @ u ) )
       != e )
      | ( B != C ) ),
    inference(simp,[status(thm)],[13869]) ).

thf(13919,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ n @ u ) )
     != e ),
    inference(simp,[status(thm)],[13906]) ).

thf(73512,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ n @ n @ n @ ( A @ mem ) )
       != ( e @ ( B @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[72316,69]) ).

thf(73513,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ n @ n @ n @ ( A @ mem ) )
     != ( e @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[73512]) ).

thf(73723,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ n @ n @ n )
       != e )
      | ( A != B ) ),
    inference(simp,[status(thm)],[73513]) ).

thf(73861,plain,
    ! [A: $i] :
      ( ( A @ s @ n @ n @ n @ n )
     != e ),
    inference(simp,[status(thm)],[73723]) ).

thf(397,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( C @ s @ ( B @ m ) @ ( C @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[104,390]) ).

thf(398,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A @ s @ ( A @ mem ) )
     != ( C @ s @ ( B @ m ) @ ( C @ mem ) ) ),
    inference(simp,[status(thm)],[397]) ).

thf(400,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ s )
       != ( C @ s @ ( B @ m ) ) )
      | ( A != C ) ),
    inference(simp,[status(thm)],[398]) ).

thf(401,plain,
    ! [B: $i,A: $i] :
      ( ( B @ s @ ( A @ m ) )
     != ( B @ s ) ),
    inference(simp,[status(thm)],[400]) ).

thf(49154,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ ( A @ mem ) )
       != ( e @ s @ ( B @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[47454,16680]) ).

thf(49155,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ n @ ( A @ mem ) )
     != ( e @ s @ ( B @ n @ mem ) ) ),
    inference(simp,[status(thm)],[49154]) ).

thf(49311,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ n )
       != ( e @ s ) )
      | ( A
       != ( B @ n ) ) ),
    inference(simp,[status(thm)],[49155]) ).

thf(49361,plain,
    ! [A: $i] :
      ( ( A @ n @ p @ n @ n )
     != ( e @ s ) ),
    inference(simp,[status(thm)],[49311]) ).

thf(45232,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( B @ p @ s @ s @ ( e @ p @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,37152]) ).

thf(45233,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( B @ p @ s @ s @ ( e @ p @ mem ) ) ),
    inference(simp,[status(thm)],[45232]) ).

thf(45385,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( B @ p @ s @ s ) )
      | ( A
       != ( e @ p ) ) ),
    inference(simp,[status(thm)],[45233]) ).

thf(45432,plain,
    ! [A: $i] :
      ( ( e @ p @ p )
     != ( A @ p @ s @ s ) ),
    inference(simp,[status(thm)],[45385]) ).

thf(235,plain,
    ! [A: $i] :
      ( ( ( A @ s @ ( A @ u ) )
       != ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) ) )
      | ( e @ n @ n @ ( e @ n @ s @ a ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) @ ( A @ n @ subq ) ) ),
    inference(paramod_ordered,[status(thm)],[210,211]) ).

thf(256,plain,
    ! [A: $i] :
      ( ( ( A @ s )
       != ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s ) )
      | ( A
       != ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) ) )
      | ( e @ n @ n @ ( e @ n @ s @ a ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) @ ( A @ n @ subq ) ) ),
    inference(simp,[status(thm)],[235]) ).

thf(260,plain,
    ( ( ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ s )
     != ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s ) )
    | ( e @ n @ n @ ( e @ n @ s @ a ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ n @ subq ) ) ),
    inference(simp,[status(thm)],[256]) ).

thf(41880,plain,
    ( ( ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ s )
     != ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s ) )
    | ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ n @ subq ) ) ),
    inference(rewrite,[status(thm)],[260,66]) ).

thf(12463,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ s @ ( A @ u ) @ ( B @ mem ) )
       != ( e @ ( C @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12156,69]) ).

thf(12464,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B @ s @ ( A @ u ) @ ( B @ mem ) )
     != ( e @ ( C @ mem ) ) ),
    inference(simp,[status(thm)],[12463]) ).

thf(12502,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ s @ ( A @ u ) )
       != e )
      | ( B != C ) ),
    inference(simp,[status(thm)],[12464]) ).

thf(12516,plain,
    ! [B: $i,A: $i] :
      ( ( B @ s @ ( A @ u ) )
     != e ),
    inference(simp,[status(thm)],[12502]) ).

thf(19608,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( e @ mem ) )
       != ( B @ p @ s @ ( e @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[19169,19296]) ).

thf(19609,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( e @ mem ) )
     != ( B @ p @ s @ ( e @ mem ) ) ),
    inference(simp,[status(thm)],[19608]) ).

thf(19638,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( B @ p @ s ) )
      | ( e != e ) ),
    inference(simp,[status(thm)],[19609]) ).

thf(19686,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p )
     != ( B @ p @ s ) ),
    inference(simp,[status(thm)],[19638]) ).

thf(186,plain,
    ! [A: $i] :
      ( ( A @ sk15 @ atleast12p )
      | ~ ( A @ atleast13p ) ),
    inference(cnfConj,[status(thm)],[184]) ).

thf(22904,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ n @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[13918,17914]) ).

thf(22905,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ n @ n @ mem ) ) ),
    inference(simp,[status(thm)],[22904]) ).

thf(23035,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ n @ n ) ) ),
    inference(simp,[status(thm)],[22905]) ).

thf(23096,plain,
    ! [A: $i] :
      ( ( A @ n @ n @ n @ n )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[23035]) ).

thf(24993,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ ( A @ mem ) )
       != ( B @ s @ n @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[13918,18312]) ).

thf(24994,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ ( A @ mem ) )
     != ( B @ s @ n @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[24993]) ).

thf(25133,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n )
       != ( B @ s @ n @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[24994]) ).

thf(25163,plain,
    ! [A: $i] :
      ( ( e @ s @ n @ n )
     != ( A @ s @ n @ s ) ),
    inference(simp,[status(thm)],[25133]) ).

thf(29191,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ ( A @ mem ) )
       != ( B @ p @ s @ s @ ( e @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11080,20044]) ).

thf(29192,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ ( A @ mem ) )
     != ( B @ p @ s @ s @ ( e @ n @ mem ) ) ),
    inference(simp,[status(thm)],[29191]) ).

thf(29336,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n )
       != ( B @ p @ s @ s ) )
      | ( A
       != ( e @ n ) ) ),
    inference(simp,[status(thm)],[29192]) ).

thf(29367,plain,
    ! [A: $i] :
      ( ( e @ n @ s @ n )
     != ( A @ p @ s @ s ) ),
    inference(simp,[status(thm)],[29336]) ).

thf(6229,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( B @ s ) )
      | ( e != e )
      | ~ ( e @ ( A @ subq ) ) ),
    inference(paramod_ordered,[status(thm)],[3038,209]) ).

thf(6230,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( B @ s ) )
      | ~ ( e @ ( A @ subq ) ) ),
    inference(simp,[status(thm)],[6229]) ).

thf(6231,plain,
    ! [A: $i] :
      ~ ( e @ ( A @ s @ subq ) ),
    inference(pattern_uni,[status(thm)],[6230:[bind(A,$thf( C @ s )),bind(B,$thf( C ))]]) ).

thf(6889,plain,
    ! [A: $i] :
      ~ ( e @ ( A @ s @ subq ) ),
    inference(simp,[status(thm)],[6231]) ).

thf(7661,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ ( e @ m ) @ subq ) )
       != ( e @ ( C @ s @ subq ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[7107,6889]) ).

thf(7662,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A @ ( B @ ( e @ m ) @ subq ) )
     != ( e @ ( C @ s @ subq ) ) ),
    inference(simp,[status(thm)],[7661]) ).

thf(7670,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A != e )
      | ( ( B @ ( e @ m ) )
       != ( C @ s ) ) ),
    inference(simp,[status(thm)],[7662]) ).

thf(7687,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( e @ m ) )
     != ( B @ s ) ),
    inference(simp,[status(thm)],[7670]) ).

thf(9470,plain,
    ! [A: $i] :
      ( ( A @ s )
     != e ),
    inference(rewrite,[status(thm)],[7687,7681]) ).

thf(4579,plain,
    ! [A: $i] :
      ( ( ( A @ sk15 @ atleast12p )
       != ( e @ atleast12p ) )
      | ~ $true
      | ~ ( A @ atleast13p ) ),
    inference(paramod_ordered,[status(thm)],[186,913]) ).

thf(4580,plain,
    ! [A: $i] :
      ( ( ( A @ sk15 @ atleast12p )
       != ( e @ atleast12p ) )
      | ~ ( A @ atleast13p ) ),
    inference(simp,[status(thm)],[4579]) ).

thf(4591,plain,
    ! [A: $i] :
      ( ( ( A @ sk15 )
       != e )
      | ~ ( A @ atleast13p ) ),
    inference(simp,[status(thm)],[4580]) ).

thf(25399,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ n @ ( e @ mem ) )
       != ( e @ ( B @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[24434,69]) ).

thf(25400,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ n @ n @ ( e @ mem ) )
     != ( e @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[25399]) ).

thf(25533,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ n )
       != e )
      | ( e != B ) ),
    inference(simp,[status(thm)],[25400]) ).

thf(25564,plain,
    ! [A: $i] :
      ( ( A @ p @ n @ n @ n )
     != e ),
    inference(simp,[status(thm)],[25533]) ).

thf(48320,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ n @ p @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,38390]) ).

thf(48321,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ n @ p @ mem ) ) ),
    inference(simp,[status(thm)],[48320]) ).

thf(48453,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ n @ p ) ) ),
    inference(simp,[status(thm)],[48321]) ).

thf(48519,plain,
    ! [A: $i] :
      ( ( A @ n @ p @ p )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[48453]) ).

thf(24788,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ s @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[13918,18308]) ).

thf(24789,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ s @ n @ mem ) ) ),
    inference(simp,[status(thm)],[24788]) ).

thf(24903,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ s @ n ) ) ),
    inference(simp,[status(thm)],[24789]) ).

thf(24952,plain,
    ! [A: $i] :
      ( ( A @ s @ n @ n @ n )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[24903]) ).

thf(22551,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( B @ n @ n @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,17908]) ).

thf(22552,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( B @ n @ n @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[22551]) ).

thf(22577,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( B @ n @ n @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[22552]) ).

thf(22615,plain,
    ! [A: $i] :
      ( ( e @ s @ n )
     != ( A @ n @ n @ s ) ),
    inference(simp,[status(thm)],[22577]) ).

thf(21733,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ p @ n @ ( A @ u ) @ ( e @ mem ) )
       != ( E @ ( C @ mem ) ) )
      | ( E @ ( D @ u ) @ ( C @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[20453,88]) ).

thf(21734,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ p @ n @ ( A @ u ) @ ( e @ mem ) )
       != ( E @ ( C @ mem ) ) )
      | ( E @ ( D @ u ) @ ( C @ mem ) ) ),
    inference(simp,[status(thm)],[21733]) ).

thf(21735,plain,
    ! [C: $i,B: $i,A: $i] : ( C @ p @ n @ ( B @ u ) @ ( A @ u ) @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[21734:[bind(A,$thf( F )),bind(B,$thf( I )),bind(C,$thf( e )),bind(D,$thf( D )),bind(E,$thf( I @ p @ n @ ( F @ u ) ))]]) ).

thf(21853,plain,
    ! [C: $i,B: $i,A: $i] : ( C @ p @ n @ ( B @ u ) @ ( A @ u ) @ ( e @ mem ) ),
    inference(simp,[status(thm)],[21735]) ).

thf(36882,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( B @ s @ s @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,18032]) ).

thf(36883,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( B @ s @ s @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[36882]) ).

thf(36926,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( B @ s @ s @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[36883]) ).

thf(36984,plain,
    ! [A: $i] :
      ( ( e @ s @ p )
     != ( A @ s @ s @ s ) ),
    inference(simp,[status(thm)],[36926]) ).

thf(28612,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ ( A @ mem ) )
       != ( e @ n @ s @ ( B @ p @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11080,20037]) ).

thf(28613,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ ( A @ mem ) )
     != ( e @ n @ s @ ( B @ p @ s @ mem ) ) ),
    inference(simp,[status(thm)],[28612]) ).

thf(28761,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n )
       != ( e @ n @ s ) )
      | ( A
       != ( B @ p @ s ) ) ),
    inference(simp,[status(thm)],[28613]) ).

thf(28805,plain,
    ! [A: $i] :
      ( ( A @ p @ s @ s @ n )
     != ( e @ n @ s ) ),
    inference(simp,[status(thm)],[28761]) ).

thf(146,plain,
    ! [A: $i] :
      ( ( A @ sk10 @ atleast4p )
      | ~ ( A @ atleast5p ) ),
    inference(cnfConj,[status(thm)],[144]) ).

thf(51049,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ n @ n @ ( A @ mem ) )
       != ( e @ ( B @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[50438,69]) ).

thf(51050,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ n @ n @ ( A @ mem ) )
     != ( e @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[51049]) ).

thf(51207,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ n @ n )
       != e )
      | ( A != B ) ),
    inference(simp,[status(thm)],[51050]) ).

thf(51252,plain,
    ! [A: $i] :
      ( ( A @ s @ n @ n @ n )
     != e ),
    inference(simp,[status(thm)],[51207]) ).

thf(19556,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ ( A @ mem ) )
       != ( B @ p @ s @ ( e @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[13918,19296]) ).

thf(19557,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ ( A @ mem ) )
     != ( B @ p @ s @ ( e @ mem ) ) ),
    inference(simp,[status(thm)],[19556]) ).

thf(19645,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n )
       != ( B @ p @ s ) )
      | ( A != e ) ),
    inference(simp,[status(thm)],[19557]) ).

thf(19696,plain,
    ! [A: $i] :
      ( ( e @ n @ n )
     != ( A @ p @ s ) ),
    inference(simp,[status(thm)],[19645]) ).

thf(21198,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B
       != ( C @ p @ s ) )
      | ( A
       != ( e @ n @ n ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,19696]) ).

thf(21199,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ n @ n ) )
      | ~ ( B @ p @ s @ s @ ( A @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[21198:[bind(A,$thf( A )),bind(B,$thf( E @ p @ s )),bind(C,$thf( E ))]]) ).

thf(21241,plain,
    ! [A: $i] :
      ~ ( A @ p @ s @ s @ ( e @ n @ n @ mem ) ),
    inference(simp,[status(thm)],[21199]) ).

thf(49278,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ ( A @ mem ) )
       != ( B @ n @ s @ ( e @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[47454,16681]) ).

thf(49279,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ n @ ( A @ mem ) )
     != ( B @ n @ s @ ( e @ mem ) ) ),
    inference(simp,[status(thm)],[49278]) ).

thf(49305,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ n )
       != ( B @ n @ s ) )
      | ( A != e ) ),
    inference(simp,[status(thm)],[49279]) ).

thf(49352,plain,
    ! [A: $i] :
      ( ( e @ p @ n @ n )
     != ( A @ n @ s ) ),
    inference(simp,[status(thm)],[49305]) ).

thf(28268,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( B @ p @ s @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[104,19986]) ).

thf(28269,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ ( A @ mem ) )
     != ( B @ p @ s @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[28268]) ).

thf(28338,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s )
       != ( B @ p @ s @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[28269]) ).

thf(28370,plain,
    ! [A: $i] :
      ( ( A @ p @ s @ s )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[28338]) ).

thf(45298,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( B @ p @ s @ s @ ( e @ p @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[104,37152]) ).

thf(45299,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ ( A @ mem ) )
     != ( B @ p @ s @ s @ ( e @ p @ mem ) ) ),
    inference(simp,[status(thm)],[45298]) ).

thf(45377,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s )
       != ( B @ p @ s @ s ) )
      | ( A
       != ( e @ p ) ) ),
    inference(simp,[status(thm)],[45299]) ).

thf(45428,plain,
    ! [A: $i] :
      ( ( e @ p @ s )
     != ( A @ p @ s @ s ) ),
    inference(simp,[status(thm)],[45377]) ).

thf(23880,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ ( A @ mem ) )
       != ( B @ n @ s @ s @ ( e @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11080,17997]) ).

thf(23881,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ ( A @ mem ) )
     != ( B @ n @ s @ s @ ( e @ n @ mem ) ) ),
    inference(simp,[status(thm)],[23880]) ).

thf(24008,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n )
       != ( B @ n @ s @ s ) )
      | ( A
       != ( e @ n ) ) ),
    inference(simp,[status(thm)],[23881]) ).

thf(24046,plain,
    ! [A: $i] :
      ( ( e @ n @ s @ n )
     != ( A @ n @ s @ s ) ),
    inference(simp,[status(thm)],[24008]) ).

thf(607,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ m ) @ ( B @ mem ) )
      | ( D @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[104,36]) ).

thf(608,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( C @ ( B @ mem ) ) )
      | ( D @ ( C @ m ) @ ( B @ mem ) )
      | ( D @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[607]) ).

thf(609,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ s @ m ) @ ( B @ mem ) )
      | ( A @ ( B @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[608:[bind(A,$thf( E )),bind(B,$thf( E )),bind(C,$thf( E @ s ))]]) ).

thf(620,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ s @ m ) @ ( B @ mem ) )
      | ( A @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[609]) ).

thf(23414,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ n @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,17946]) ).

thf(23415,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ n @ s @ mem ) ) ),
    inference(simp,[status(thm)],[23414]) ).

thf(23420,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ n @ s ) ) ),
    inference(simp,[status(thm)],[23415]) ).

thf(23501,plain,
    ! [A: $i] :
      ( ( A @ n @ s @ n )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[23420]) ).

thf(29189,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ ( A @ mem ) )
       != ( B @ p @ s @ s @ ( e @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[13918,20044]) ).

thf(29190,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ ( A @ mem ) )
     != ( B @ p @ s @ s @ ( e @ n @ mem ) ) ),
    inference(simp,[status(thm)],[29189]) ).

thf(29319,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n )
       != ( B @ p @ s @ s ) )
      | ( A
       != ( e @ n ) ) ),
    inference(simp,[status(thm)],[29190]) ).

thf(29355,plain,
    ! [A: $i] :
      ( ( e @ n @ n @ n )
     != ( A @ p @ s @ s ) ),
    inference(simp,[status(thm)],[29319]) ).

thf(23984,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( B @ n @ s @ s @ ( e @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,17997]) ).

thf(23985,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( B @ n @ s @ s @ ( e @ n @ mem ) ) ),
    inference(simp,[status(thm)],[23984]) ).

thf(24013,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( B @ n @ s @ s ) )
      | ( A
       != ( e @ n ) ) ),
    inference(simp,[status(thm)],[23985]) ).

thf(24051,plain,
    ! [A: $i] :
      ( ( e @ n @ n )
     != ( A @ n @ s @ s ) ),
    inference(simp,[status(thm)],[24013]) ).

thf(20059,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ p @ u ) @ ( e @ mem ) )
       != ( e @ ( C @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[19266,69]) ).

thf(20060,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A @ ( B @ p @ u ) @ ( e @ mem ) )
     != ( e @ ( C @ mem ) ) ),
    inference(simp,[status(thm)],[20059]) ).

thf(20140,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ p @ u ) )
       != e )
      | ( e != C ) ),
    inference(simp,[status(thm)],[20060]) ).

thf(20170,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ p @ u ) )
     != e ),
    inference(simp,[status(thm)],[20140]) ).

thf(17544,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ n @ ( A @ mem ) )
       != ( B @ s @ s @ ( e @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11372,16775]) ).

thf(17545,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ n @ ( A @ mem ) )
     != ( B @ s @ s @ ( e @ mem ) ) ),
    inference(simp,[status(thm)],[17544]) ).

thf(17624,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ n )
       != ( B @ s @ s ) )
      | ( A != e ) ),
    inference(simp,[status(thm)],[17545]) ).

thf(17649,plain,
    ! [A: $i] :
      ( ( e @ s @ n @ n )
     != ( A @ s @ s ) ),
    inference(simp,[status(thm)],[17624]) ).

thf(32654,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ n @ n @ n @ ( e @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[32159,88]) ).

thf(32655,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ n @ n @ n @ ( e @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[32654]) ).

thf(32656,plain,
    ! [B: $i,A: $i] : ( B @ p @ n @ n @ n @ n @ n @ ( A @ u ) @ ( e @ mem ) ),
    inference(pattern_uni,[status(thm)],[32655:[bind(A,$thf( J )),bind(B,$thf( e )),bind(C,$thf( C )),bind(D,$thf( J @ p @ n @ n @ n @ n @ n ))]]) ).

thf(32845,plain,
    ! [B: $i,A: $i] : ( B @ p @ n @ n @ n @ n @ n @ ( A @ u ) @ ( e @ mem ) ),
    inference(simp,[status(thm)],[32656]) ).

thf(73968,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ ( B @ sk1 ) @ mem ) )
       != ( E @ ( E @ ( D @ m ) @ ( C @ sk1 ) @ mem ) ) )
      | ~ $true
      | ( C @ ( E @ ( D @ m ) @ disj ) )
      | ( B @ ( A @ disj ) ) ),
    inference(paramod_ordered,[status(thm)],[44,393]) ).

thf(73969,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ ( B @ sk1 ) @ mem ) )
       != ( E @ ( E @ ( D @ m ) @ ( C @ sk1 ) @ mem ) ) )
      | ( C @ ( E @ ( D @ m ) @ disj ) )
      | ( B @ ( A @ disj ) ) ),
    inference(simp,[status(thm)],[73968]) ).

thf(73970,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( A @ ( B @ m ) @ disj ) )
      | ( A @ ( A @ ( B @ m ) @ disj ) ) ),
    inference(pattern_uni,[status(thm)],[73969:[bind(A,$thf( B @ ( F @ m ) )),bind(B,$thf( B )),bind(C,$thf( B )),bind(D,$thf( F )),bind(E,$thf( B ))]]) ).

thf(74257,plain,
    ! [B: $i,A: $i] : ( A @ ( A @ ( B @ m ) @ disj ) ),
    inference(simp,[status(thm)],[73970]) ).

thf(36857,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( e @ n @ s @ ( B @ p @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,20037]) ).

thf(36858,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( e @ n @ s @ ( B @ p @ s @ mem ) ) ),
    inference(simp,[status(thm)],[36857]) ).

thf(36933,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( e @ n @ s ) )
      | ( A
       != ( B @ p @ s ) ) ),
    inference(simp,[status(thm)],[36858]) ).

thf(36948,plain,
    ! [A: $i] :
      ( ( A @ p @ s @ p )
     != ( e @ n @ s ) ),
    inference(simp,[status(thm)],[36933]) ).

thf(19741,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ n @ ( A @ mem ) )
       != ( e @ s @ ( B @ p @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[19022,19295]) ).

thf(19742,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ n @ ( A @ mem ) )
     != ( e @ s @ ( B @ p @ mem ) ) ),
    inference(simp,[status(thm)],[19741]) ).

thf(19780,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ n )
       != ( e @ s ) )
      | ( A
       != ( B @ p ) ) ),
    inference(simp,[status(thm)],[19742]) ).

thf(19792,plain,
    ! [A: $i] :
      ( ( A @ p @ n @ n @ n )
     != ( e @ s ) ),
    inference(simp,[status(thm)],[19780]) ).

thf(21188,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A
       != ( C @ p @ s ) )
      | ( B
       != ( e @ n @ n ) )
      | ~ ( B @ s @ ( A @ mem ) ) ),
    inference(paramod_ordered,[status(thm)],[102,19696]) ).

thf(21189,plain,
    ! [B: $i,A: $i] :
      ( ( A
       != ( e @ n @ n ) )
      | ~ ( A @ s @ ( B @ p @ s @ mem ) ) ),
    inference(pattern_uni,[status(thm)],[21188:[bind(A,$thf( E @ p @ s )),bind(B,$thf( B )),bind(C,$thf( E ))]]) ).

thf(21236,plain,
    ! [A: $i] :
      ~ ( e @ n @ n @ s @ ( A @ p @ s @ mem ) ),
    inference(simp,[status(thm)],[21189]) ).

thf(46864,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( B @ n @ s @ s @ ( e @ p @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,38351]) ).

thf(46865,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( B @ n @ s @ s @ ( e @ p @ mem ) ) ),
    inference(simp,[status(thm)],[46864]) ).

thf(46884,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( B @ n @ s @ s ) )
      | ( A
       != ( e @ p ) ) ),
    inference(simp,[status(thm)],[46865]) ).

thf(46942,plain,
    ! [A: $i] :
      ( ( e @ p @ n )
     != ( A @ n @ s @ s ) ),
    inference(simp,[status(thm)],[46884]) ).

thf(24081,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ ( A @ mem ) )
       != ( B @ s @ s @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[13918,18032]) ).

thf(24082,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ ( A @ mem ) )
     != ( B @ s @ s @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[24081]) ).

thf(24196,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n )
       != ( B @ s @ s @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[24082]) ).

thf(24227,plain,
    ! [A: $i] :
      ( ( e @ s @ n @ n )
     != ( A @ s @ s @ s ) ),
    inference(simp,[status(thm)],[24196]) ).

thf(36849,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( e @ n @ s @ ( B @ n @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,17990]) ).

thf(36850,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( e @ n @ s @ ( B @ n @ s @ mem ) ) ),
    inference(simp,[status(thm)],[36849]) ).

thf(36918,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( e @ n @ s ) )
      | ( A
       != ( B @ n @ s ) ) ),
    inference(simp,[status(thm)],[36850]) ).

thf(36976,plain,
    ! [A: $i] :
      ( ( A @ n @ s @ p )
     != ( e @ n @ s ) ),
    inference(simp,[status(thm)],[36918]) ).

thf(289,plain,
    ! [A: $i] :
      ( ( ( e @ n @ n @ ( e @ n @ s @ a ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) @ ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ) )
       != ( A @ sk5 @ ( A @ subq ) ) )
      | ~ $true
      | ~ ( A @ atleast7p ) ),
    inference(paramod_ordered,[status(thm)],[211,94]) ).

thf(290,plain,
    ! [A: $i] :
      ( ( ( e @ n @ n @ ( e @ n @ s @ a ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) @ ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ subq ) )
       != ( A @ sk5 @ ( A @ subq ) ) )
      | ~ ( A @ atleast7p ) ),
    inference(simp,[status(thm)],[289]) ).

thf(296,plain,
    ! [A: $i] :
      ( ( ( e @ n @ n @ ( e @ n @ s @ a ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) )
       != ( A @ sk5 ) )
      | ( ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) )
       != A )
      | ~ ( A @ atleast7p ) ),
    inference(simp,[status(thm)],[290]) ).

thf(299,plain,
    ( ( ( e @ n @ n @ ( e @ n @ s @ a ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) )
     != ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ sk5 ) )
    | ~ ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ atleast7p ) ),
    inference(simp,[status(thm)],[296]) ).

thf(56833,plain,
    ( ( ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ u ) )
     != ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ sk5 ) )
    | ~ ( e @ n @ n @ s @ ( e @ n @ s @ u ) @ s @ ( e @ n @ s @ n @ ( e @ n @ u ) @ s @ ( e @ n @ s @ n @ s @ u ) @ u ) @ atleast7p ) ),
    inference(rewrite,[status(thm)],[299,66]) ).

thf(42924,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ ( A @ mem ) )
       != ( e @ p @ s @ ( B @ s @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[104,37029]) ).

thf(42925,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ ( A @ mem ) )
     != ( e @ p @ s @ ( B @ s @ s @ mem ) ) ),
    inference(simp,[status(thm)],[42924]) ).

thf(42995,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s )
       != ( e @ p @ s ) )
      | ( A
       != ( B @ s @ s ) ) ),
    inference(simp,[status(thm)],[42925]) ).

thf(43065,plain,
    ! [A: $i] :
      ( ( A @ s @ s @ s )
     != ( e @ p @ s ) ),
    inference(simp,[status(thm)],[42995]) ).

thf(938,plain,
    ! [A: $i] :
      ( ( ( A @ sk5 @ atleast6p )
       != ( e @ atleast6p ) )
      | ~ $true
      | ~ ( A @ atleast7p ) ),
    inference(paramod_ordered,[status(thm)],[93,922]) ).

thf(939,plain,
    ! [A: $i] :
      ( ( ( A @ sk5 @ atleast6p )
       != ( e @ atleast6p ) )
      | ~ ( A @ atleast7p ) ),
    inference(simp,[status(thm)],[938]) ).

thf(940,plain,
    ! [A: $i] :
      ( ( ( A @ sk5 )
       != e )
      | ~ ( A @ atleast7p ) ),
    inference(simp,[status(thm)],[939]) ).

thf(36818,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( B @ p @ s @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,19986]) ).

thf(36819,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ ( A @ mem ) )
     != ( B @ p @ s @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[36818]) ).

thf(36929,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p )
       != ( B @ p @ s @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[36819]) ).

thf(36944,plain,
    ! [A: $i] :
      ( ( e @ s @ p )
     != ( A @ p @ s @ s ) ),
    inference(simp,[status(thm)],[36929]) ).

thf(48696,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( B @ n @ p @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,38394]) ).

thf(48697,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( B @ n @ p @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[48696]) ).

thf(48758,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( B @ n @ p @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[48697]) ).

thf(48812,plain,
    ! [A: $i] :
      ( ( e @ s @ n )
     != ( A @ n @ p @ s ) ),
    inference(simp,[status(thm)],[48758]) ).

thf(31256,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( e @ subq ) )
       != ( B @ sk14 @ ( B @ subq ) ) )
      | ~ $true
      | ~ ( B @ atleast11p ) ),
    inference(paramod_ordered,[status(thm)],[8581,179]) ).

thf(31257,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( e @ subq ) )
       != ( B @ sk14 @ ( B @ subq ) ) )
      | ~ ( B @ atleast11p ) ),
    inference(simp,[status(thm)],[31256]) ).

thf(31258,plain,
    ~ ( e @ atleast11p ),
    inference(pattern_uni,[status(thm)],[31257:[bind(A,$thf( e @ sk14 )),bind(B,$thf( e ))]]) ).

thf(19406,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ n @ ( A @ mem ) )
       != ( e @ s @ ( B @ p @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11372,19295]) ).

thf(19407,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ n @ ( A @ mem ) )
     != ( e @ s @ ( B @ p @ mem ) ) ),
    inference(simp,[status(thm)],[19406]) ).

thf(19508,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ n )
       != ( e @ s ) )
      | ( A
       != ( B @ p ) ) ),
    inference(simp,[status(thm)],[19407]) ).

thf(19545,plain,
    ! [A: $i] :
      ( ( A @ p @ s @ n @ n )
     != ( e @ s ) ),
    inference(simp,[status(thm)],[19508]) ).

thf(28610,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ ( A @ mem ) )
       != ( e @ n @ s @ ( B @ p @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[13918,20037]) ).

thf(28611,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ ( A @ mem ) )
     != ( e @ n @ s @ ( B @ p @ s @ mem ) ) ),
    inference(simp,[status(thm)],[28610]) ).

thf(28745,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n )
       != ( e @ n @ s ) )
      | ( A
       != ( B @ p @ s ) ) ),
    inference(simp,[status(thm)],[28611]) ).

thf(28791,plain,
    ! [A: $i] :
      ( ( A @ p @ s @ n @ n )
     != ( e @ n @ s ) ),
    inference(simp,[status(thm)],[28745]) ).

thf(27777,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ p @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[13918,19961]) ).

thf(27778,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ n @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ p @ n @ mem ) ) ),
    inference(simp,[status(thm)],[27777]) ).

thf(27911,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ n )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ p @ n ) ) ),
    inference(simp,[status(thm)],[27778]) ).

thf(27939,plain,
    ! [A: $i] :
      ( ( A @ p @ n @ n @ n )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[27911]) ).

thf(29537,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ n @ n @ ( e @ mem ) )
       != ( e @ ( B @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[29014,69]) ).

thf(29538,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ n @ n @ n @ ( e @ mem ) )
     != ( e @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[29537]) ).

thf(29702,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ n @ n @ n )
       != e )
      | ( e != B ) ),
    inference(simp,[status(thm)],[29538]) ).

thf(29719,plain,
    ! [A: $i] :
      ( ( A @ p @ n @ n @ n @ n )
     != e ),
    inference(simp,[status(thm)],[29702]) ).

thf(44789,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n @ ( A @ mem ) )
       != ( e @ s @ s @ ( B @ s @ p @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[12498,37103]) ).

thf(44790,plain,
    ! [B: $i,A: $i] :
      ( ( A @ n @ ( A @ mem ) )
     != ( e @ s @ s @ ( B @ s @ p @ mem ) ) ),
    inference(simp,[status(thm)],[44789]) ).

thf(44825,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ n )
       != ( e @ s @ s ) )
      | ( A
       != ( B @ s @ p ) ) ),
    inference(simp,[status(thm)],[44790]) ).

thf(44877,plain,
    ! [A: $i] :
      ( ( A @ s @ p @ n )
     != ( e @ s @ s ) ),
    inference(simp,[status(thm)],[44825]) ).

thf(36815,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[36729,88]) ).

thf(36816,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ p @ ( A @ mem ) )
       != ( D @ ( B @ mem ) ) )
      | ( D @ ( C @ u ) @ ( B @ mem ) ) ),
    inference(simp,[status(thm)],[36815]) ).

thf(36817,plain,
    ! [B: $i,A: $i] : ( B @ p @ ( A @ u ) @ ( B @ mem ) ),
    inference(pattern_uni,[status(thm)],[36816:[bind(A,$thf( E )),bind(B,$thf( E )),bind(C,$thf( C )),bind(D,$thf( E @ p ))]]) ).

thf(36959,plain,
    ! [B: $i,A: $i] : ( B @ p @ ( A @ u ) @ ( B @ mem ) ),
    inference(simp,[status(thm)],[36817]) ).

thf(27565,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n @ ( A @ mem ) )
       != ( B @ p @ n @ s @ ( e @ s @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[11080,19955]) ).

thf(27566,plain,
    ! [B: $i,A: $i] :
      ( ( A @ s @ n @ ( A @ mem ) )
     != ( B @ p @ n @ s @ ( e @ s @ mem ) ) ),
    inference(simp,[status(thm)],[27565]) ).

thf(27702,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ s @ n )
       != ( B @ p @ n @ s ) )
      | ( A
       != ( e @ s ) ) ),
    inference(simp,[status(thm)],[27566]) ).

thf(27743,plain,
    ! [A: $i] :
      ( ( e @ s @ s @ n )
     != ( A @ p @ n @ s ) ),
    inference(simp,[status(thm)],[27702]) ).

thf(41064,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( A @ mem ) )
       != ( B @ n @ s @ s @ ( e @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[40528,17997]) ).

thf(41065,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ ( A @ mem ) )
     != ( B @ n @ s @ s @ ( e @ n @ mem ) ) ),
    inference(simp,[status(thm)],[41064]) ).

thf(41120,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n )
       != ( B @ n @ s @ s ) )
      | ( A
       != ( e @ n ) ) ),
    inference(simp,[status(thm)],[41065]) ).

thf(41154,plain,
    ! [A: $i] :
      ( ( e @ n @ p @ n )
     != ( A @ n @ s @ s ) ),
    inference(simp,[status(thm)],[41120]) ).

thf(41058,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n @ ( A @ mem ) )
       != ( B @ p @ s @ s @ ( e @ n @ mem ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[40528,20044]) ).

thf(41059,plain,
    ! [B: $i,A: $i] :
      ( ( A @ p @ n @ ( A @ mem ) )
     != ( B @ p @ s @ s @ ( e @ n @ mem ) ) ),
    inference(simp,[status(thm)],[41058]) ).

thf(41106,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ p @ n )
       != ( B @ p @ s @ s ) )
      | ( A
       != ( e @ n ) ) ),
    inference(simp,[status(thm)],[41059]) ).

thf(41139,plain,
    ! [A: $i] :
      ( ( e @ n @ p @ n )
     != ( A @ p @ s @ s ) ),
    inference(simp,[status(thm)],[41106]) ).

thf(90107,plain,
    $false,
    inference(e,[status(thm)],[69,138,11372,38711,18906,88,41127,29805,23272,24747,36949,41144,25622,36971,21386,25563,41150,276,36981,18706,19274,12261,13918,44357,23056,31207,170,11080,17407,23268,56,69388,22599,142,41145,49364,19986,913,23283,22602,153,36986,715,17946,28366,20722,174,28786,19955,23682,45431,44885,23502,44596,41132,37,17534,41577,185,49332,43042,67324,25961,110,27731,47244,125,28559,934,49342,54347,157,52,20707,44601,20445,189,41136,20841,21669,78,261,93,11378,11139,28591,25965,32876,22608,18703,41140,179,13382,17747,211,16680,38355,84,24233,1151,937,280,61,24779,36977,41457,21665,11004,147,89,133,116,41155,37036,24052,21371,18825,307,233,37078,18312,925,201,38390,41149,28807,36982,102,18909,60,25151,12169,36970,49382,28,12190,41128,392,70,137,165,28583,33,566,19273,197,41148,20161,27737,41169,41580,36958,36653,46950,19800,92,36953,916,41131,97,54065,17908,21178,64656,36729,24240,1111,52510,169,45152,141,17990,19667,388,53,109,19277,46937,17742,41152,36437,77,36946,193,17531,17402,44319,36643,25544,20165,27361,41135,41141,37103,27937,96,17399,393,11129,1297,49390,173,21368,129,20542,19694,29746,41460,134,73,18308,29377,205,18371,20037,44359,41137,74248,36978,17646,105,20153,36961,17293,37074,54082,43293,36950,22768,298,17271,43300,23085,37029,19815,25388,166,34,45,161,24434,23276,149,28355,19662,17282,19909,37386,64,45159,13368,44,19817,25376,8581,204,32888,402,19797,18038,13563,23687,17737,59,118,19296,29014,37165,391,25145,17744,18822,25378,19992,36956,46677,48523,46662,49,49333,72316,919,181,11085,187,10236,113,37382,16774,36983,20833,17754,24951,19276,53917,37152,27957,51908,19824,17522,3038,41130,81,18367,37107,76,36974,19523,21657,36951,41157,25955,17914,66,27738,943,155,198,108,462,29734,41147,19548,36979,20731,394,44878,17940,21671,80,922,48803,20828,62656,130,32159,13371,41153,162,23466,209,7681,47454,12156,19806,112,36973,47242,19789,123,41151,194,145,43051,48,63,20545,150,19907,23683,25372,19910,263,12266,56805,19297,40528,67,13369,19022,20438,17745,37434,18032,12256,50,177,24969,182,41138,20044,21158,463,19295,36972,17997,47513,19549,34611,154,19169,32934,19791,24746,43,24231,21850,48514,38351,20453,24965,17657,931,87,51303,41143,17294,17743,104,1108,19798,36955,23686,38665,19961,28361,40,13919,73861,38394,55,401,139,49361,45432,41880,20846,158,12516,19686,390,186,19522,171,23096,25163,29367,9470,119,510,4591,19278,25564,48519,24952,22615,21853,36984,28805,50438,36,146,30,19266,51252,21241,49352,28370,190,45428,24046,19696,12498,620,23501,210,29355,126,24051,195,20170,17649,6889,32845,94,928,74257,36948,19792,21236,46942,131,163,178,24227,36976,56833,43065,940,36944,48812,215,31258,19545,17520,16775,28791,27939,29719,44877,36959,27743,122,41154,16681,41139]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : SEV570+1 : TPTP v9.3.1. Released v9.1.0.
% 0.00/0.08  % Command  : java -Xss128m -Xmx2g -Xms1g -jar /export/starexec/sandbox2/solver/bin/leo3.jar /export/starexec/sandbox2/benchmark/theBenchmark.p -t 300 -p  --atp eprover=/export/starexec/sandbox2/solver/bin/externals/eprover --instantiate 39
% 0.15/0.40  % Computer : n018.cluster.edu
% 0.15/0.40  % Model    : x86_64 x86_64
% 0.15/0.40  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.40  % Memory   : 8046.5625MB
% 0.15/0.40  % OS       : Linux 6.8.0-71-generic
% 0.15/0.40  % CPULimit : 300
% 0.15/0.40  % WCLimit  : 300
% 0.15/0.40  % DateTime : Sat Sep 26 11:20:06 UTC 2026
% 0.15/0.40  % CPUTime  : 
% 0.15/0.40  Running java -Xss128m -Xmx2g -Xms1g -jar /export/starexec/sandbox2/solver/bin/leo3.jar /export/starexec/sandbox2/benchmark/theBenchmark.p -t 300 -p  --atp eprover=/export/starexec/sandbox2/solver/bin/externals/eprover --instantiate 39
% 0.84/0.99  % [INFO] 	 Parsing problem /export/starexec/sandbox2/benchmark/theBenchmark.p ... 
% 1.44/1.20  % [INFO] 	 Parsing done (206ms). 
% 1.44/1.21  % [INFO] 	 Running in sequential loop mode. 
% 2.05/1.61  % [INFO] 	 eprover registered as external prover. 
% 2.05/1.62  % [INFO] 	 Scanning for conjecture ... 
% 2.22/1.72  % [INFO] 	 Found a conjecture (or negated_conjecture) and 25 axioms. Running axiom selection ... 
% 2.22/1.78  % [INFO] 	 Axiom selection finished. Selected 25 axioms (removed 0 axioms). 
% 2.38/1.84  % [INFO] 	 Problem is first-order (TPTP FOF). 
% 2.38/1.85  % [INFO] 	 Type checking passed. 
% 2.38/1.85  % [CONFIG] 	 Using configuration: timeout(300) with strategy<name(default),share(1.0),primSubst(3),sos(false),unifierCount(4),uniDepth(8),boolExt(true),choice(true),renaming(true),funcspec(false), domConstr(0),specialInstances(39),restrictUniAttempts(true),termOrdering(CPO)>.  Searching for refutation ... 
% 212.00/60.28  % External prover 'e' found a proof!
% 212.00/60.28  % [INFO] 	 Killing All external provers ... 
% 212.00/60.28  % Time passed: 59736ms (effective reasoning time: 59062ms)
% 212.00/60.28  % Solved by strategy<name(default),share(1.0),primSubst(3),sos(false),unifierCount(4),uniDepth(8),boolExt(true),choice(true),renaming(true),funcspec(false), domConstr(0),specialInstances(39),restrictUniAttempts(true),termOrdering(CPO)>
% 212.00/60.29  % Axioms used in derivation (25): atleast15p_def, p_ax, atleast6p_def, atleast10p_def, atleast4p_def, atleast9p_def, u_ax, n_def, atleast7p_def, e_ax, a_def, atleast13p_def, atleast8p_def, atleast5p_def, atleast11p_def, atleast14p_def, atleast2p_def, disj_def, setext, subq_def, atleast3p_def, m_ax, atleast16p_def, s_ax, atleast12p_def
% 212.00/60.29  % No. of inferences in proof: 1721
% 212.00/60.29  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p : 59736 ms resp. 59062 ms w/o parsing
% 205.33/61.03  % SZS output start Refutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% See solution above
% 205.33/61.05  % [INFO] 	 Killing All external provers ... 
%------------------------------------------------------------------------------