↑ Up

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

View TPTP
Problem
Process solution in
SystemOnTSTP
Download .tgz
%------------------------------------------------------------------------------
% File     : Leo-III---1.8.0
% Problem  : ITP043^1 : TPTP v9.3.1. Released v7.5.0.
% 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 : n004.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 : Wed Sep 30 08:06:32 AM UTC 2026

% Result   : Theorem 20.86s 5.44s
% Output   : Refutation 21.85s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    3
%            Number of leaves      :  307
% Syntax   : Number of formulae    :  616 ( 356 unt;   0 typ;   0 def)
%            Number of atoms       : 1342 ( 995 equ;   0 cnn)
%            Maximal formula atoms :    5 (   2 avg)
%            Number of connectives : 4446 ( 210   ~;  30   |; 102   &;3558   @)
%                                         (   0 <=>; 546  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   17 (   6 avg)
%            Number of types       :    8 (   7 usr)
%            Number of type conns  :  226 ( 226   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   39 (  37 usr;  13 con; 0-2 aty)
%            Number of variables   : 1790 (  18   ^;1726   !;  46   ?;1790   :)

% Comments : 
%------------------------------------------------------------------------------
thf(list_list_nat_type,type,
    list_list_nat: $tType ).

thf(list_list_a_type,type,
    list_list_a: $tType ).

thf(list_nat_type,type,
    list_nat: $tType ).

thf(list_a_type,type,
    list_a: $tType ).

thf(nat_type,type,
    nat: $tType ).

thf(int_type,type,
    int: $tType ).

thf(a_type,type,
    a: $tType ).

thf(descar226543321ms_nat_decl,type,
    descar226543321ms_nat: list_nat > list_nat ).

thf(descar1375166517sums_a_decl,type,
    descar1375166517sums_a: list_a > list_a ).

thf(plus_plus_int_decl,type,
    plus_plus_int: int > int > int ).

thf(plus_plus_nat_decl,type,
    plus_plus_nat: nat > nat > nat ).

thf(plus_plus_a_decl,type,
    plus_plus_a: a > a > a ).

thf(zero_zero_nat_decl,type,
    zero_zero_nat: nat ).

thf(zero_zero_a_decl,type,
    zero_zero_a: a ).

thf(append_nat_decl,type,
    append_nat: list_nat > list_nat > list_nat ).

thf(append_a_decl,type,
    append_a: list_a > list_a > list_a ).

thf(last_nat_decl,type,
    last_nat: list_nat > nat ).

thf(last_a_decl,type,
    last_a: list_a > a ).

thf(cons_list_nat_decl,type,
    cons_list_nat: list_nat > list_list_nat > list_list_nat ).

thf(cons_list_a_decl,type,
    cons_list_a: list_a > list_list_a > list_list_a ).

thf(cons_nat_decl,type,
    cons_nat: nat > list_nat > list_nat ).

thf(cons_a_decl,type,
    cons_a: a > list_a > list_a ).

thf(nil_list_nat_decl,type,
    nil_list_nat: list_list_nat ).

thf(nil_list_a_decl,type,
    nil_list_a: list_list_a ).

thf(nil_nat_decl,type,
    nil_nat: list_nat ).

thf(nil_a_decl,type,
    nil_a: list_a ).

thf(nth_nat_decl,type,
    nth_nat: list_nat > nat > nat ).

thf(nth_a_decl,type,
    nth_a: list_a > nat > a ).

thf(replicate_nat_decl,type,
    replicate_nat: nat > nat > list_nat ).

thf(replicate_a_decl,type,
    replicate_a: nat > a > list_a ).

thf(take_a_decl,type,
    take_a: nat > list_a > list_a ).

thf(size_size_list_nat_decl,type,
    size_size_list_nat: list_nat > nat ).

thf(size_size_list_a_decl,type,
    size_size_list_a: list_a > nat ).

thf(ord_less_nat_decl,type,
    ord_less_nat: nat > nat > $o ).

thf(ord_less_a_decl,type,
    ord_less_a: a > a > $o ).

thf(ord_less_eq_nat_decl,type,
    ord_less_eq_nat: nat > nat > $o ).

thf(ord_less_eq_a_decl,type,
    ord_less_eq_a: a > a > $o ).

thf(p_decl,type,
    p: nat ).

thf(v_decl,type,
    v: list_a > int ).

thf(xa_decl,type,
    xa: a ).

thf(xs_decl,type,
    xs: list_a ).

thf(xs1_decl,type,
    xs1: list_a ).

thf(xs2_decl,type,
    xs2: list_a ).

thf(xsa_decl,type,
    xsa: list_a ).

thf(154,axiom,
    ! [A: nat] :
      ( ( replicate_nat @ zero_zero_nat @ A )
      = nil_nat ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_87_replicate__0) ).

thf(892,plain,
    ! [A: nat] :
      ( ( replicate_nat @ zero_zero_nat @ A )
      = nil_nat ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[154]) ).

thf(18,axiom,
    ! [A: list_nat,B: list_nat] :
      ( ( ( append_nat @ A @ B )
        = nil_nat )
      = ( ( A = nil_nat )
        & ( B = nil_nat ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_36_append__is__Nil__conv) ).

thf(365,plain,
    ! [A: list_nat,B: list_nat] :
      ( ( ( append_nat @ A @ B )
        = nil_nat )
      = ( ( A = nil_nat )
        & ( B = nil_nat ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[18]) ).

thf(121,axiom,
    ! [A: nat,B: nat] :
      ( ( ord_less_eq_nat @ A @ ( plus_plus_nat @ B @ A ) )
      = ( ord_less_eq_nat @ zero_zero_nat @ B ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_235_le__add__same__cancel2) ).

thf(760,plain,
    ! [A: nat,B: nat] :
      ( ( ord_less_eq_nat @ A @ ( plus_plus_nat @ B @ A ) )
      = ( ord_less_eq_nat @ zero_zero_nat @ B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[121]) ).

thf(125,axiom,
    ! [A: nat,B: nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ( A != B )
       => ( ord_less_nat @ A @ B ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_286_le__neq__implies__less) ).

thf(777,plain,
    ! [A: nat,B: nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ( A != B )
       => ( ord_less_nat @ A @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[125]) ).

thf(97,axiom,
    ! [A: int,B: int,C: int] :
      ( ( ( plus_plus_int @ A @ B )
        = ( plus_plus_int @ C @ B ) )
      = ( A = C ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_184_add__right__cancel) ).

thf(666,plain,
    ! [A: int,B: int,C: int] :
      ( ( ( plus_plus_int @ A @ B )
        = ( plus_plus_int @ C @ B ) )
      = ( A = C ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[97]) ).

thf(306,axiom,
    ! [A: a,B: a] :
      ( ( ord_less_eq_a @ ( plus_plus_a @ A @ B ) @ A )
      = ( ord_less_eq_a @ B @ zero_zero_a ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_243_add__le__same__cancel1) ).

thf(1549,plain,
    ! [A: a,B: a] :
      ( ( ord_less_eq_a @ ( plus_plus_a @ A @ B ) @ A )
      = ( ord_less_eq_a @ B @ zero_zero_a ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[306]) ).

thf(208,axiom,
    ! [A: ( a > a > $o ) > list_a > $o,B: a > a > $o,C: list_a] :
      ( ! [D: a > a > $o] : ( A @ D @ nil_a )
     => ( ! [D: a > a > $o,E: a] : ( A @ D @ ( cons_a @ E @ nil_a ) )
       => ( ! [D: a > a > $o,E: a,F: a,G: list_a] :
              ( ( A @ D @ ( cons_a @ F @ G ) )
             => ( A @ D @ ( cons_a @ E @ ( cons_a @ F @ G ) ) ) )
         => ( A @ B @ C ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_103_successively_Oinduct) ).

thf(1110,plain,
    ! [A: ( a > a > $o ) > list_a > $o,B: a > a > $o,C: list_a] :
      ( ! [D: a > a > $o] : ( A @ D @ nil_a )
     => ( ! [D: a > a > $o,E: a] : ( A @ D @ ( cons_a @ E @ nil_a ) )
       => ( ! [D: a > a > $o,E: a,F: a,G: list_a] :
              ( ( A @ D @ ( cons_a @ F @ G ) )
             => ( A @ D @ ( cons_a @ E @ ( cons_a @ F @ G ) ) ) )
         => ( A @ B @ C ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[208]) ).

thf(53,axiom,
    ! [A: nat,B: nat,C: nat,D: nat] :
      ( ( ( replicate_nat @ A @ B )
        = ( replicate_nat @ C @ D ) )
      = ( ( A = C )
        & ( ( A != zero_zero_nat )
         => ( B = D ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_31_replicate__eq__replicate) ).

thf(481,plain,
    ! [A: nat,B: nat,C: nat,D: nat] :
      ( ( ( replicate_nat @ A @ B )
        = ( replicate_nat @ C @ D ) )
      = ( ( A = C )
        & ( ( A != zero_zero_nat )
         => ( B = D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[53]) ).

thf(199,axiom,
    ! [A: a] :
      ( ( plus_plus_a @ zero_zero_a @ A )
      = A ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_188_add_Oleft__neutral) ).

thf(1083,plain,
    ! [A: a] :
      ( ( plus_plus_a @ zero_zero_a @ A )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[199]) ).

thf(170,axiom,
    ! [A: int,B: int,C: int] :
      ( ( ( plus_plus_int @ A @ B )
        = ( plus_plus_int @ A @ C ) )
      = ( B = C ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_183_add__left__cancel) ).

thf(962,plain,
    ! [A: int,B: int,C: int] :
      ( ( ( plus_plus_int @ A @ B )
        = ( plus_plus_int @ A @ C ) )
      = ( B = C ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[170]) ).

thf(66,axiom,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ord_less_eq_nat @ ( plus_plus_nat @ C @ A ) @ ( plus_plus_nat @ C @ B ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_313_add__left__mono) ).

thf(523,plain,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ord_less_eq_nat @ ( plus_plus_nat @ C @ A ) @ ( plus_plus_nat @ C @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[66]) ).

thf(102,axiom,
    ! [A: a,B: a,C: a,D: a] :
      ( ( ord_less_eq_a @ A @ B )
     => ( ( ord_less_eq_a @ C @ D )
       => ( ord_less_eq_a @ ( plus_plus_a @ A @ C ) @ ( plus_plus_a @ B @ D ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_315_add__mono) ).

thf(683,plain,
    ! [A: a,B: a,C: a,D: a] :
      ( ( ord_less_eq_a @ A @ B )
     => ( ( ord_less_eq_a @ C @ D )
       => ( ord_less_eq_a @ ( plus_plus_a @ A @ C ) @ ( plus_plus_a @ B @ D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[102]) ).

thf(299,axiom,
    ! [A: a,B: a] :
      ( ( ord_less_a @ A @ ( plus_plus_a @ A @ B ) )
      = ( ord_less_a @ zero_zero_a @ B ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_253_less__add__same__cancel1) ).

thf(1522,plain,
    ! [A: a,B: a] :
      ( ( ord_less_a @ A @ ( plus_plus_a @ A @ B ) )
      = ( ord_less_a @ zero_zero_a @ B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[299]) ).

thf(217,axiom,
    ! [A: a,B: a] :
      ( ( ( plus_plus_a @ A @ B )
        = A )
      = ( B = zero_zero_a ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_201_add__cancel__left__right) ).

thf(1142,plain,
    ! [A: a,B: a] :
      ( ( ( plus_plus_a @ A @ B )
        = A )
      = ( B = zero_zero_a ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[217]) ).

thf(302,axiom,
    ! [A: list_list_a] :
      ( ( A != nil_list_a )
     => ( ! [B: list_list_a] :
            ( A
           != ( cons_list_a @ nil_a @ B ) )
       => ~ ! [B: a,C: list_a,D: list_list_a] :
              ( A
             != ( cons_list_a @ ( cons_a @ B @ C ) @ D ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_82_transpose_Ocases) ).

thf(1533,plain,
    ! [A: list_list_a] :
      ( ( A != nil_list_a )
     => ( ! [B: list_list_a] :
            ( A
           != ( cons_list_a @ nil_a @ B ) )
       => ~ ! [B: a,C: list_a,D: list_list_a] :
              ( A
             != ( cons_list_a @ ( cons_a @ B @ C ) @ D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[302]) ).

thf(116,axiom,
    ! [A: nat,B: list_nat,C: nat,D: list_nat] :
      ( ( ( cons_nat @ A @ B )
        = ( cons_nat @ C @ D ) )
      = ( ( A = C )
        & ( B = D ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_23_list_Oinject) ).

thf(741,plain,
    ! [A: nat,B: list_nat,C: nat,D: list_nat] :
      ( ( ( cons_nat @ A @ B )
        = ( cons_nat @ C @ D ) )
      = ( ( A = C )
        & ( B = D ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[116]) ).

thf(197,axiom,
    ! [A: list_a,B: list_a] :
      ( ( A = nil_a )
     => ( ( last_a @ ( append_a @ B @ A ) )
        = ( last_a @ B ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_64_last__appendL) ).

thf(1073,plain,
    ! [A: list_a,B: list_a] :
      ( ( A = nil_a )
     => ( ( last_a @ ( append_a @ B @ A ) )
        = ( last_a @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[197]) ).

thf(94,axiom,
    ! [A: list_nat > list_nat > $o,B: list_nat,C: list_nat] :
      ( ! [D: list_nat] : ( A @ D @ nil_nat )
     => ( ! [D: nat,E: list_nat] : ( A @ nil_nat @ ( cons_nat @ D @ E ) )
       => ( ! [D: nat,E: list_nat,F: nat,G: list_nat] :
              ( ( A @ E @ G )
             => ( A @ ( cons_nat @ D @ E ) @ ( cons_nat @ F @ G ) ) )
         => ( A @ B @ C ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_178_plus__coeffs_Oinduct) ).

thf(655,plain,
    ! [A: list_nat > list_nat > $o,B: list_nat,C: list_nat] :
      ( ! [D: list_nat] : ( A @ D @ nil_nat )
     => ( ! [D: nat,E: list_nat] : ( A @ nil_nat @ ( cons_nat @ D @ E ) )
       => ( ! [D: nat,E: list_nat,F: nat,G: list_nat] :
              ( ( A @ E @ G )
             => ( A @ ( cons_nat @ D @ E ) @ ( cons_nat @ F @ G ) ) )
         => ( A @ B @ C ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[94]) ).

thf(62,axiom,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_eq_nat @ ( plus_plus_nat @ A @ B ) @ ( plus_plus_nat @ C @ B ) )
     => ( ord_less_eq_nat @ A @ C ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_302_add__le__imp__le__right) ).

thf(511,plain,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_eq_nat @ ( plus_plus_nat @ A @ B ) @ ( plus_plus_nat @ C @ B ) )
     => ( ord_less_eq_nat @ A @ C ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[62]) ).

thf(198,axiom,
    ! [A: ( a > a ) > list_a > list_a > $o,B: a > a,C: list_a,D: list_a] :
      ( ! [E: a > a,F: list_a] : ( A @ E @ nil_a @ F )
     => ( ! [E: a > a,F: a,G: list_a,H: list_a] :
            ( ( A @ E @ G @ ( cons_a @ ( E @ F ) @ H ) )
           => ( A @ E @ ( cons_a @ F @ G ) @ H ) )
       => ( A @ B @ C @ D ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_97_map__tailrec__rev_Oinduct) ).

thf(1078,plain,
    ! [A: ( a > a ) > list_a > list_a > $o,B: a > a,C: list_a,D: list_a] :
      ( ! [E: a > a,F: list_a] : ( A @ E @ nil_a @ F )
     => ( ! [E: a > a,F: a,G: list_a,H: list_a] :
            ( ( A @ E @ G @ ( cons_a @ ( E @ F ) @ H ) )
           => ( A @ E @ ( cons_a @ F @ G ) @ H ) )
       => ( A @ B @ C @ D ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[198]) ).

thf(25,axiom,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ord_less_eq_nat @ ( plus_plus_nat @ A @ C ) @ ( plus_plus_nat @ B @ C ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_309_add__right__mono) ).

thf(384,plain,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ord_less_eq_nat @ ( plus_plus_nat @ A @ C ) @ ( plus_plus_nat @ B @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[25]) ).

thf(74,axiom,
    ! [A: list_nat > $o,B: list_nat] :
      ( ( A @ nil_nat )
     => ( ! [C: nat] : ( A @ ( cons_nat @ C @ nil_nat ) )
       => ( ! [C: nat,D: nat,E: list_nat] :
              ( ( ( C = D )
               => ( A @ ( cons_nat @ C @ E ) ) )
             => ( ( ( C != D )
                 => ( A @ ( cons_nat @ D @ E ) ) )
               => ( A @ ( cons_nat @ C @ ( cons_nat @ D @ E ) ) ) ) )
         => ( A @ B ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_106_remdups__adj_Oinduct) ).

thf(550,plain,
    ! [A: list_nat > $o,B: list_nat] :
      ( ( A @ nil_nat )
     => ( ! [C: nat] : ( A @ ( cons_nat @ C @ nil_nat ) )
       => ( ! [C: nat,D: nat,E: list_nat] :
              ( ( ( C = D )
               => ( A @ ( cons_nat @ C @ E ) ) )
             => ( ( ( C != D )
                 => ( A @ ( cons_nat @ D @ E ) ) )
               => ( A @ ( cons_nat @ C @ ( cons_nat @ D @ E ) ) ) ) )
         => ( A @ B ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[74]) ).

thf(112,axiom,
    ! [A: nat,B: list_a] :
      ( ( ( take_a @ A @ B )
        = B )
      = ( ord_less_eq_nat @ ( size_size_list_a @ B ) @ A ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_223_take__all__iff) ).

thf(715,plain,
    ! [A: nat,B: list_a] :
      ( ( ( take_a @ A @ B )
        = B )
      = ( ord_less_eq_nat @ ( size_size_list_a @ B ) @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[112]) ).

thf(50,axiom,
    ! [A: list_nat,B: nat] :
      ( ( last_nat @ ( append_nat @ A @ ( cons_nat @ B @ nil_nat ) ) )
      = B ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_70_last__snoc) ).

thf(472,plain,
    ! [A: list_nat,B: nat] :
      ( ( last_nat @ ( append_nat @ A @ ( cons_nat @ B @ nil_nat ) ) )
      = B ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[50]) ).

thf(227,axiom,
    ! [A: list_nat > list_a > $o,B: list_nat,C: list_a] :
      ( ( A @ nil_nat @ nil_a )
     => ( ! [D: nat,E: list_nat] : ( A @ ( cons_nat @ D @ E ) @ nil_a )
       => ( ! [D: a,E: list_a] : ( A @ nil_nat @ ( cons_a @ D @ E ) )
         => ( ! [D: nat,E: list_nat,F: a,G: list_a] :
                ( ( A @ E @ G )
               => ( A @ ( cons_nat @ D @ E ) @ ( cons_a @ F @ G ) ) )
           => ( A @ B @ C ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_123_list__induct2_H) ).

thf(1196,plain,
    ! [A: list_nat > list_a > $o,B: list_nat,C: list_a] :
      ( ( A @ nil_nat @ nil_a )
     => ( ! [D: nat,E: list_nat] : ( A @ ( cons_nat @ D @ E ) @ nil_a )
       => ( ! [D: a,E: list_a] : ( A @ nil_nat @ ( cons_a @ D @ E ) )
         => ( ! [D: nat,E: list_nat,F: a,G: list_a] :
                ( ( A @ E @ G )
               => ( A @ ( cons_nat @ D @ E ) @ ( cons_a @ F @ G ) ) )
           => ( A @ B @ C ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[227]) ).

thf(212,axiom,
    ! [A: a,B: list_a,C: a,D: list_a] :
      ( ( ( cons_a @ A @ B )
        = ( cons_a @ C @ D ) )
      = ( ( A = C )
        & ( B = D ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_22_list_Oinject) ).

thf(1127,plain,
    ! [A: a,B: list_a,C: a,D: list_a] :
      ( ( ( cons_a @ A @ B )
        = ( cons_a @ C @ D ) )
      = ( ( A = C )
        & ( B = D ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[212]) ).

thf(110,axiom,
    ! [A: nat] :
      ~ ( ord_less_nat @ A @ zero_zero_nat ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_90_not__less__zero) ).

thf(709,plain,
    ! [A: nat] :
      ~ ( ord_less_nat @ A @ zero_zero_nat ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[110]) ).

thf(141,axiom,
    ! [A: list_nat] :
      ( ( A != nil_nat )
     => ( ! [B: nat] :
            ( A
           != ( cons_nat @ B @ nil_nat ) )
       => ~ ! [B: nat,C: nat,D: list_nat] :
              ( A
             != ( cons_nat @ B @ ( cons_nat @ C @ D ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_142_psums_Ocases) ).

thf(841,plain,
    ! [A: list_nat] :
      ( ( A != nil_nat )
     => ( ! [B: nat] :
            ( A
           != ( cons_nat @ B @ nil_nat ) )
       => ~ ! [B: nat,C: nat,D: list_nat] :
              ( A
             != ( cons_nat @ B @ ( cons_nat @ C @ D ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[141]) ).

thf(192,axiom,
    ! [A: list_a,B: list_a > $o] :
      ( ( A != nil_a )
     => ( ! [C: a] : ( B @ ( cons_a @ C @ nil_a ) )
       => ( ! [C: a,D: list_a] :
              ( ( D != nil_a )
             => ( ( B @ D )
               => ( B @ ( cons_a @ C @ D ) ) ) )
         => ( B @ A ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_101_list__nonempty__induct) ).

thf(1046,plain,
    ! [A: list_a,B: list_a > $o] :
      ( ( A != nil_a )
     => ( ! [C: a] : ( B @ ( cons_a @ C @ nil_a ) )
       => ( ! [C: a,D: list_a] :
              ( ( D != nil_a )
             => ( ( B @ D )
               => ( B @ ( cons_a @ C @ D ) ) ) )
         => ( B @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[192]) ).

thf(266,axiom,
    ! [A: list_a,B: a] :
      ( ( A = nil_a )
     => ( ( last_a @ ( cons_a @ B @ A ) )
        = B ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_74_last__ConsL) ).

thf(1366,plain,
    ! [A: list_a,B: a] :
      ( ( A = nil_a )
     => ( ( last_a @ ( cons_a @ B @ A ) )
        = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[266]) ).

thf(298,axiom,
    ! [A: list_a] :
      ( ( A != nil_a )
     => ( ! [B: a] :
            ( A
           != ( cons_a @ B @ nil_a ) )
       => ~ ! [B: a,C: a,D: list_a] :
              ( A
             != ( cons_a @ B @ ( cons_a @ C @ D ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_141_psums_Ocases) ).

thf(1518,plain,
    ! [A: list_a] :
      ( ( A != nil_a )
     => ( ! [B: a] :
            ( A
           != ( cons_a @ B @ nil_a ) )
       => ~ ! [B: a,C: a,D: list_a] :
              ( A
             != ( cons_a @ B @ ( cons_a @ C @ D ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[298]) ).

thf(242,axiom,
    ! [A: list_a,B: list_a] :
      ( ( ( A = nil_a )
       => ( ( last_a @ ( append_a @ B @ A ) )
          = ( last_a @ B ) ) )
      & ( ( A != nil_a )
       => ( ( last_a @ ( append_a @ B @ A ) )
          = ( last_a @ A ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_79_last__append) ).

thf(1254,plain,
    ! [A: list_a,B: list_a] :
      ( ( ( A = nil_a )
       => ( ( last_a @ ( append_a @ B @ A ) )
          = ( last_a @ B ) ) )
      & ( ( A != nil_a )
       => ( ( last_a @ ( append_a @ B @ A ) )
          = ( last_a @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[242]) ).

thf(127,axiom,
    ( ( descar226543321ms_nat @ nil_nat )
    = nil_nat ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_154_psums_Osimps_I1_J) ).

thf(785,plain,
    ( ( descar226543321ms_nat @ nil_nat )
    = nil_nat ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[127]) ).

thf(60,axiom,
    ! [A: nat,B: nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ~ ! [C: nat] :
            ( B
           != ( plus_plus_nat @ A @ C ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_310_less__eqE) ).

thf(504,plain,
    ! [A: nat,B: nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ~ ! [C: nat] :
            ( B
           != ( plus_plus_nat @ A @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[60]) ).

thf(165,axiom,
    ! [A: nat] :
      ( ( ord_less_eq_nat @ A @ zero_zero_nat )
     => ( A = zero_zero_nat ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_276_bot__nat__0_Oextremum__uniqueI) ).

thf(949,plain,
    ! [A: nat] :
      ( ( ord_less_eq_nat @ A @ zero_zero_nat )
     => ( A = zero_zero_nat ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[165]) ).

thf(48,axiom,
    ! [A: list_nat] :
      ( ( append_nat @ A @ nil_nat )
      = A ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_34_append_Oright__neutral) ).

thf(460,plain,
    ! [A: list_nat] :
      ( ( append_nat @ A @ nil_nat )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[48]) ).

thf(108,axiom,
    ! [A: nat] :
      ( ( ord_less_nat @ zero_zero_nat @ A )
      = ( A != zero_zero_nat ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_88_zero__less__iff__neq__zero) ).

thf(702,plain,
    ! [A: nat] :
      ( ( ord_less_nat @ zero_zero_nat @ A )
      = ( A != zero_zero_nat ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[108]) ).

thf(120,axiom,
    ! [A: list_a > $o,B: list_a] :
      ( ! [C: list_a] :
          ( ! [D: list_a] :
              ( ( ord_less_nat @ ( size_size_list_a @ D ) @ ( size_size_list_a @ C ) )
             => ( A @ D ) )
         => ( A @ C ) )
     => ( A @ B ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_343_length__induct) ).

thf(751,plain,
    ! [A: list_a > $o,B: list_a] :
      ( ! [C: list_a] :
          ( ! [D: list_a] :
              ( ( ord_less_nat @ ( size_size_list_a @ D ) @ ( size_size_list_a @ C ) )
             => ( A @ D ) )
         => ( A @ C ) )
     => ( A @ B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[120]) ).

thf(157,axiom,
    xs != nil_a,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_28_assms_I1_J) ).

thf(902,plain,
    xs != nil_a,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[157]) ).

thf(209,axiom,
    ! [A: list_a,B: list_a,C: list_a,D: list_a] :
      ( ( ( ( size_size_list_a @ A )
          = ( size_size_list_a @ B ) )
        | ( ( size_size_list_a @ C )
          = ( size_size_list_a @ D ) ) )
     => ( ( ( append_a @ A @ C )
          = ( append_a @ B @ D ) )
        = ( ( A = B )
          & ( C = D ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_222_append__eq__append__conv) ).

thf(1115,plain,
    ! [A: list_a,B: list_a,C: list_a,D: list_a] :
      ( ( ( ( size_size_list_a @ A )
          = ( size_size_list_a @ B ) )
        | ( ( size_size_list_a @ C )
          = ( size_size_list_a @ D ) ) )
     => ( ( ( append_a @ A @ C )
          = ( append_a @ B @ D ) )
        = ( ( A = B )
          & ( C = D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[209]) ).

thf(44,axiom,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_nat @ ( plus_plus_nat @ A @ B ) @ ( plus_plus_nat @ A @ C ) )
     => ( ord_less_nat @ B @ C ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_329_add__less__imp__less__left) ).

thf(448,plain,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_nat @ ( plus_plus_nat @ A @ B ) @ ( plus_plus_nat @ A @ C ) )
     => ( ord_less_nat @ B @ C ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[44]) ).

thf(235,axiom,
    ! [A: nat,B: a] :
      ( ( nil_a
        = ( replicate_a @ A @ B ) )
      = ( A = zero_zero_nat ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_54_empty__replicate) ).

thf(1232,plain,
    ! [A: nat,B: a] :
      ( ( nil_a
        = ( replicate_a @ A @ B ) )
      = ( A = zero_zero_nat ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[235]) ).

thf(277,axiom,
    ! [A: list_a,B: a] :
      ( ( ( A = nil_a )
       => ( ( last_a @ ( cons_a @ B @ A ) )
          = B ) )
      & ( ( A != nil_a )
       => ( ( last_a @ ( cons_a @ B @ A ) )
          = ( last_a @ A ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_72_last_Osimps) ).

thf(1415,plain,
    ! [A: list_a,B: a] :
      ( ( ( A = nil_a )
       => ( ( last_a @ ( cons_a @ B @ A ) )
          = B ) )
      & ( ( A != nil_a )
       => ( ( last_a @ ( cons_a @ B @ A ) )
          = ( last_a @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[277]) ).

thf(51,axiom,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_nat @ ( plus_plus_nat @ A @ B ) @ ( plus_plus_nat @ A @ C ) )
      = ( ord_less_nat @ B @ C ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_220_add__less__cancel__left) ).

thf(475,plain,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_nat @ ( plus_plus_nat @ A @ B ) @ ( plus_plus_nat @ A @ C ) )
      = ( ord_less_nat @ B @ C ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[51]) ).

thf(56,axiom,
    ! [A: nat,B: nat,C: list_nat] :
      ( ( append_nat @ ( replicate_nat @ A @ B ) @ ( cons_nat @ B @ C ) )
      = ( cons_nat @ B @ ( append_nat @ ( replicate_nat @ A @ B ) @ C ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_11_replicate__app__Cons__same) ).

thf(492,plain,
    ! [A: nat,B: nat,C: list_nat] :
      ( ( append_nat @ ( replicate_nat @ A @ B ) @ ( cons_nat @ B @ C ) )
      = ( cons_nat @ B @ ( append_nat @ ( replicate_nat @ A @ B ) @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[56]) ).

thf(129,axiom,
    ! [A: list_nat > $o,B: list_nat] :
      ( ( A @ nil_nat )
     => ( ! [C: nat,D: list_nat] :
            ( ( A @ D )
           => ( A @ ( append_nat @ D @ ( cons_nat @ C @ nil_nat ) ) ) )
       => ( A @ B ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_152_rev__induct) ).

thf(789,plain,
    ! [A: list_nat > $o,B: list_nat] :
      ( ( A @ nil_nat )
     => ( ! [C: nat,D: list_nat] :
            ( ( A @ D )
           => ( A @ ( append_nat @ D @ ( cons_nat @ C @ nil_nat ) ) ) )
       => ( A @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[129]) ).

thf(285,axiom,
    ! [A: list_a > $o,B: list_a] :
      ( ! [C: a,D: list_a] :
          ( ! [E: a,F: list_a] :
              ( ( D
                = ( cons_a @ E @ F ) )
             => ( A @ D ) )
         => ( A @ ( cons_a @ C @ D ) ) )
     => ( ( A @ nil_a )
       => ( A @ B ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_113_min__list_Oinduct) ).

thf(1450,plain,
    ! [A: list_a > $o,B: list_a] :
      ( ! [C: a,D: list_a] :
          ( ! [E: a,F: list_a] :
              ( ( D
                = ( cons_a @ E @ F ) )
             => ( A @ D ) )
         => ( A @ ( cons_a @ C @ D ) ) )
     => ( ( A @ nil_a )
       => ( A @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[285]) ).

thf(42,axiom,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_eq_nat @ ( plus_plus_nat @ A @ B ) @ ( plus_plus_nat @ A @ C ) )
     => ( ord_less_eq_nat @ B @ C ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_305_add__le__imp__le__left) ).

thf(443,plain,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_eq_nat @ ( plus_plus_nat @ A @ B ) @ ( plus_plus_nat @ A @ C ) )
     => ( ord_less_eq_nat @ B @ C ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[42]) ).

thf(22,axiom,
    ! [A: nat,B: nat,C: nat,D: nat] :
      ( ( ( ord_less_nat @ A @ B )
        & ( ord_less_nat @ C @ D ) )
     => ( ord_less_nat @ ( plus_plus_nat @ A @ C ) @ ( plus_plus_nat @ B @ D ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_341_add__mono__thms__linordered__field_I5_J) ).

thf(376,plain,
    ! [A: nat,B: nat,C: nat,D: nat] :
      ( ( ( ord_less_nat @ A @ B )
        & ( ord_less_nat @ C @ D ) )
     => ( ord_less_nat @ ( plus_plus_nat @ A @ C ) @ ( plus_plus_nat @ B @ D ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[22]) ).

thf(215,axiom,
    ! [A: a] :
      ( ( plus_plus_a @ zero_zero_a @ A )
      = A ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_293_comm__monoid__add__class_Oadd__0) ).

thf(1136,plain,
    ! [A: a] :
      ( ( plus_plus_a @ zero_zero_a @ A )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[215]) ).

thf(13,axiom,
    ! [A: nat] :
      ( ( plus_plus_nat @ zero_zero_nat @ A )
      = A ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_294_comm__monoid__add__class_Oadd__0) ).

thf(348,plain,
    ! [A: nat] :
      ( ( plus_plus_nat @ zero_zero_nat @ A )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[13]) ).

thf(132,axiom,
    ! [A: list_list_nat] :
      ( ( A != nil_list_nat )
     => ( ! [B: list_list_nat] :
            ( A
           != ( cons_list_nat @ nil_nat @ B ) )
       => ~ ! [B: nat,C: list_nat,D: list_list_nat] :
              ( A
             != ( cons_list_nat @ ( cons_nat @ B @ C ) @ D ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_83_transpose_Ocases) ).

thf(806,plain,
    ! [A: list_list_nat] :
      ( ( A != nil_list_nat )
     => ( ! [B: list_list_nat] :
            ( A
           != ( cons_list_nat @ nil_nat @ B ) )
       => ~ ! [B: nat,C: list_nat,D: list_list_nat] :
              ( A
             != ( cons_list_nat @ ( cons_nat @ B @ C ) @ D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[132]) ).

thf(158,axiom,
    ! [A: a] : ( ord_less_eq_a @ A @ A ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_174_order__refl) ).

thf(905,plain,
    ! [A: a] : ( ord_less_eq_a @ A @ A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[158]) ).

thf(190,axiom,
    ! [A: a,B: a] :
      ( ( ord_less_a @ ( plus_plus_a @ A @ B ) @ A )
      = ( ord_less_a @ B @ zero_zero_a ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_259_add__less__same__cancel1) ).

thf(1040,plain,
    ! [A: a,B: a] :
      ( ( ord_less_a @ ( plus_plus_a @ A @ B ) @ A )
      = ( ord_less_a @ B @ zero_zero_a ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[190]) ).

thf(6,axiom,
    ! [A: list_nat,B: list_nat,C: list_nat,D: list_nat] :
      ( ( ( ( size_size_list_nat @ A )
          = ( size_size_list_nat @ B ) )
        | ( ( size_size_list_nat @ C )
          = ( size_size_list_nat @ D ) ) )
     => ( ( ( append_nat @ A @ C )
          = ( append_nat @ B @ D ) )
        = ( ( A = B )
          & ( C = D ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_221_append__eq__append__conv) ).

thf(321,plain,
    ! [A: list_nat,B: list_nat,C: list_nat,D: list_nat] :
      ( ( ( ( size_size_list_nat @ A )
          = ( size_size_list_nat @ B ) )
        | ( ( size_size_list_nat @ C )
          = ( size_size_list_nat @ D ) ) )
     => ( ( ( append_nat @ A @ C )
          = ( append_nat @ B @ D ) )
        = ( ( A = B )
          & ( C = D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[6]) ).

thf(220,axiom,
    ! [A: list_a,B: list_a,C: a] :
      ( ( ord_less_eq_nat @ ( size_size_list_a @ A ) @ ( size_size_list_a @ B ) )
     => ( A
       != ( cons_a @ C @ B ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_270_impossible__Cons) ).

thf(1151,plain,
    ! [A: list_a,B: list_a,C: a] :
      ( ( ord_less_eq_nat @ ( size_size_list_a @ A ) @ ( size_size_list_a @ B ) )
     => ( A
       != ( cons_a @ C @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[220]) ).

thf(161,axiom,
    ! [A: list_a,B: nat] :
      ( ( ord_less_eq_nat @ ( size_size_list_a @ A ) @ B )
     => ( ( take_a @ B @ A )
        = A ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_224_take__all) ).

thf(937,plain,
    ! [A: list_a,B: nat] :
      ( ( ord_less_eq_nat @ ( size_size_list_a @ A ) @ B )
     => ( ( take_a @ B @ A )
        = A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[161]) ).

thf(86,axiom,
    ! [A: list_nat > $o,B: list_nat] :
      ( ( A @ nil_nat )
     => ( ! [C: nat,D: list_nat] :
            ( ( A @ D )
           => ( A @ ( cons_nat @ C @ D ) ) )
       => ( A @ B ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_94_strict__sorted_Oinduct) ).

thf(602,plain,
    ! [A: list_nat > $o,B: list_nat] :
      ( ( A @ nil_nat )
     => ( ! [C: nat,D: list_nat] :
            ( ( A @ D )
           => ( A @ ( cons_nat @ C @ D ) ) )
       => ( A @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[86]) ).

thf(91,axiom,
    ! [A: nat] : ( ord_less_eq_nat @ zero_zero_nat @ A ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_92_zero__le) ).

thf(634,plain,
    ! [A: nat] : ( ord_less_eq_nat @ zero_zero_nat @ A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[91]) ).

thf(284,axiom,
    ! [A: nat,B: a] :
      ( ( ( replicate_a @ A @ B )
        = nil_a )
      = ( A = zero_zero_nat ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_56_replicate__empty) ).

thf(1447,plain,
    ! [A: nat,B: a] :
      ( ( ( replicate_a @ A @ B )
        = nil_a )
      = ( A = zero_zero_nat ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[284]) ).

thf(148,axiom,
    ! [A: list_nat,B: nat] :
      ( ( ( A = nil_nat )
       => ( ( last_nat @ ( cons_nat @ B @ A ) )
          = B ) )
      & ( ( A != nil_nat )
       => ( ( last_nat @ ( cons_nat @ B @ A ) )
          = ( last_nat @ A ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_73_last_Osimps) ).

thf(866,plain,
    ! [A: list_nat,B: nat] :
      ( ( ( A = nil_nat )
       => ( ( last_nat @ ( cons_nat @ B @ A ) )
          = B ) )
      & ( ( A != nil_nat )
       => ( ( last_nat @ ( cons_nat @ B @ A ) )
          = ( last_nat @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[148]) ).

thf(46,axiom,
    ! [A: list_nat,B: list_nat] :
      ( ( A
        = ( append_nat @ B @ A ) )
      = ( B = nil_nat ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_40_self__append__conv2) ).

thf(453,plain,
    ! [A: list_nat,B: list_nat] :
      ( ( A
        = ( append_nat @ B @ A ) )
      = ( B = nil_nat ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[46]) ).

thf(95,axiom,
    ! [A: nat] :
      ( ( A != zero_zero_nat )
     => ( ord_less_nat @ zero_zero_nat @ A ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_91_gr__zeroI) ).

thf(660,plain,
    ! [A: nat] :
      ( ( A != zero_zero_nat )
     => ( ord_less_nat @ zero_zero_nat @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[95]) ).

thf(262,axiom,
    ! [A: list_a] :
      ( ( A != nil_a )
     => ~ ! [B: list_a,C: a] :
            ( A
           != ( append_a @ B @ ( cons_a @ C @ nil_a ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_149_rev__exhaust) ).

thf(1345,plain,
    ! [A: list_a] :
      ( ( A != nil_a )
     => ~ ! [B: list_a,C: a] :
            ( A
           != ( append_a @ B @ ( cons_a @ C @ nil_a ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[262]) ).

thf(280,axiom,
    ! [A: a] :
      ( ( plus_plus_a @ A @ zero_zero_a )
      = A ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_296_add_Ocomm__neutral) ).

thf(1433,plain,
    ! [A: a] :
      ( ( plus_plus_a @ A @ zero_zero_a )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[280]) ).

thf(228,axiom,
    ! [A: list_a > list_a > $o,B: list_a,C: list_a] :
      ( ! [D: list_a] : ( A @ nil_a @ D )
     => ( ! [D: list_a] : ( A @ D @ nil_a )
       => ( ! [D: a,E: list_a,F: a,G: list_a] :
              ( ( A @ E @ ( cons_a @ F @ G ) )
             => ( ( A @ ( cons_a @ D @ E ) @ G )
               => ( A @ ( cons_a @ D @ E ) @ ( cons_a @ F @ G ) ) ) )
         => ( A @ B @ C ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_111_shuffles_Oinduct) ).

thf(1201,plain,
    ! [A: list_a > list_a > $o,B: list_a,C: list_a] :
      ( ! [D: list_a] : ( A @ nil_a @ D )
     => ( ! [D: list_a] : ( A @ D @ nil_a )
       => ( ! [D: a,E: list_a,F: a,G: list_a] :
              ( ( A @ E @ ( cons_a @ F @ G ) )
             => ( ( A @ ( cons_a @ D @ E ) @ G )
               => ( A @ ( cons_a @ D @ E ) @ ( cons_a @ F @ G ) ) ) )
         => ( A @ B @ C ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[228]) ).

thf(206,axiom,
    ! [A: a,B: list_a] :
      ( ( nth_a @ ( cons_a @ A @ B ) @ zero_zero_nat )
      = A ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_50_nth__Cons__0) ).

thf(1104,plain,
    ! [A: a,B: list_a] :
      ( ( nth_a @ ( cons_a @ A @ B ) @ zero_zero_nat )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[206]) ).

thf(238,axiom,
    ! [A: a,B: a] :
      ( ( ( plus_plus_a @ A @ B )
        = B )
      = ( A = zero_zero_a ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_198_add__cancel__left__left) ).

thf(1242,plain,
    ! [A: a,B: a] :
      ( ( ( plus_plus_a @ A @ B )
        = B )
      = ( A = zero_zero_a ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[238]) ).

thf(143,axiom,
    ! [A: int,B: int,C: int] :
      ( ( ( plus_plus_int @ A @ B )
        = ( plus_plus_int @ C @ B ) )
     => ( A = C ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_283_add__right__imp__eq) ).

thf(849,plain,
    ! [A: int,B: int,C: int] :
      ( ( ( plus_plus_int @ A @ B )
        = ( plus_plus_int @ C @ B ) )
     => ( A = C ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[143]) ).

thf(68,axiom,
    ! [A: list_nat,B: list_nat] :
      ( ( ( append_nat @ A @ B )
        = B )
      = ( A = nil_nat ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_42_append__self__conv2) ).

thf(529,plain,
    ! [A: list_nat,B: list_nat] :
      ( ( ( append_nat @ A @ B )
        = B )
      = ( A = nil_nat ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[68]) ).

thf(133,axiom,
    ! [A: nat,B: list_nat] :
      ( ( nth_nat @ ( cons_nat @ A @ B ) @ zero_zero_nat )
      = A ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_51_nth__Cons__0) ).

thf(810,plain,
    ! [A: nat,B: list_nat] :
      ( ( nth_nat @ ( cons_nat @ A @ B ) @ zero_zero_nat )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[133]) ).

thf(260,axiom,
    ! [A: a,B: a] :
      ( ( ord_less_eq_a @ A @ ( plus_plus_a @ A @ B ) )
      = ( ord_less_eq_a @ zero_zero_a @ B ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_237_le__add__same__cancel1) ).

thf(1338,plain,
    ! [A: a,B: a] :
      ( ( ord_less_eq_a @ A @ ( plus_plus_a @ A @ B ) )
      = ( ord_less_eq_a @ zero_zero_a @ B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[260]) ).

thf(24,axiom,
    ! [A: nat,B: nat] :
      ( ( zero_zero_nat
        = ( plus_plus_nat @ A @ B ) )
      = ( ( A = zero_zero_nat )
        & ( B = zero_zero_nat ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_210_zero__eq__add__iff__both__eq__0) ).

thf(381,plain,
    ! [A: nat,B: nat] :
      ( ( zero_zero_nat
        = ( plus_plus_nat @ A @ B ) )
      = ( ( A = zero_zero_nat )
        & ( B = zero_zero_nat ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[24]) ).

thf(254,axiom,
    ! [A: a] :
      ( ( descar1375166517sums_a @ ( cons_a @ A @ nil_a ) )
      = ( cons_a @ A @ nil_a ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_157_psums_Osimps_I2_J) ).

thf(1311,plain,
    ! [A: a] :
      ( ( descar1375166517sums_a @ ( cons_a @ A @ nil_a ) )
      = ( cons_a @ A @ nil_a ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[254]) ).

thf(195,axiom,
    ! [A: a] :
      ( ( ord_less_a @ zero_zero_a @ ( plus_plus_a @ A @ A ) )
      = ( ord_less_a @ zero_zero_a @ A ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_246_zero__less__double__add__iff__zero__less__single__add) ).

thf(1067,plain,
    ! [A: a] :
      ( ( ord_less_a @ zero_zero_a @ ( plus_plus_a @ A @ A ) )
      = ( ord_less_a @ zero_zero_a @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[195]) ).

thf(168,axiom,
    ! [A: list_a,B: list_a] :
      ( ! [C: nat] :
          ( ( take_a @ C @ A )
          = ( take_a @ C @ B ) )
     => ( A = B ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_81_take__equalityI) ).

thf(957,plain,
    ! [A: list_a,B: list_a] :
      ( ! [C: nat] :
          ( ( take_a @ C @ A )
          = ( take_a @ C @ B ) )
     => ( A = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[168]) ).

thf(118,axiom,
    ! [A: nat] :
      ( ( ord_less_eq_nat @ A @ zero_zero_nat )
      = ( A = zero_zero_nat ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_32_le__zero__eq) ).

thf(746,plain,
    ! [A: nat] :
      ( ( ord_less_eq_nat @ A @ zero_zero_nat )
      = ( A = zero_zero_nat ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[118]) ).

thf(166,axiom,
    ! [A: nat] :
      ( ( ord_less_eq_nat @ A @ zero_zero_nat )
      = ( A = zero_zero_nat ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_275_bot__nat__0_Oextremum__unique) ).

thf(952,plain,
    ! [A: nat] :
      ( ( ord_less_eq_nat @ A @ zero_zero_nat )
      = ( A = zero_zero_nat ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[166]) ).

thf(147,axiom,
    ! [A: nat,B: nat] :
      ( ( ord_less_eq_nat @ A @ zero_zero_nat )
     => ( ( ord_less_eq_nat @ B @ zero_zero_nat )
       => ( ( ( plus_plus_nat @ A @ B )
            = zero_zero_nat )
          = ( ( A = zero_zero_nat )
            & ( B = zero_zero_nat ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_347_add__nonpos__eq__0__iff) ).

thf(862,plain,
    ! [A: nat,B: nat] :
      ( ( ord_less_eq_nat @ A @ zero_zero_nat )
     => ( ( ord_less_eq_nat @ B @ zero_zero_nat )
       => ( ( ( plus_plus_nat @ A @ B )
            = zero_zero_nat )
          = ( ( A = zero_zero_nat )
            & ( B = zero_zero_nat ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[147]) ).

thf(232,axiom,
    ! [A: list_a,B: list_a] :
    ? [C: list_a,D: list_a,E: list_a] :
      ( ( A
        = ( append_a @ D @ C ) )
      & ( B
        = ( append_a @ E @ C ) )
      & ( ( D = nil_a )
        | ( E = nil_a )
        | ( ( last_a @ D )
         != ( last_a @ E ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_85_longest__common__suffix) ).

thf(1217,plain,
    ! [A: list_a,B: list_a] :
    ? [C: list_a,D: list_a,E: list_a] :
      ( ( A
        = ( append_a @ D @ C ) )
      & ( B
        = ( append_a @ E @ C ) )
      & ( ( D = nil_a )
        | ( E = nil_a )
        | ( ( last_a @ D )
         != ( last_a @ E ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[232]) ).

thf(292,axiom,
    ! [A: list_a,B: list_a,C: list_a] :
      ( ( ( append_a @ A @ B )
        = ( append_a @ A @ C ) )
      = ( B = C ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_19_same__append__eq) ).

thf(1487,plain,
    ! [A: list_a,B: list_a,C: list_a] :
      ( ( ( append_a @ A @ B )
        = ( append_a @ A @ C ) )
      = ( B = C ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[292]) ).

thf(37,axiom,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_nat @ ( plus_plus_nat @ A @ B ) @ ( plus_plus_nat @ C @ B ) )
      = ( ord_less_nat @ A @ C ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_218_add__less__cancel__right) ).

thf(429,plain,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_nat @ ( plus_plus_nat @ A @ B ) @ ( plus_plus_nat @ C @ B ) )
      = ( ord_less_nat @ A @ C ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[37]) ).

thf(135,axiom,
    ! [A: nat,B: list_nat] :
      ( nil_nat
     != ( cons_nat @ A @ B ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_134_list_Odistinct_I1_J) ).

thf(815,plain,
    ! [A: nat,B: list_nat] :
      ( nil_nat
     != ( cons_nat @ A @ B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[135]) ).

thf(237,axiom,
    ! [A: a,B: list_a] :
      ( nil_a
     != ( cons_a @ A @ B ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_133_list_Odistinct_I1_J) ).

thf(1238,plain,
    ! [A: a,B: list_a] :
      ( nil_a
     != ( cons_a @ A @ B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[237]) ).

thf(54,axiom,
    ! [A: list_nat,B: list_nat] :
      ( ( nil_nat
        = ( append_nat @ A @ B ) )
      = ( ( A = nil_nat )
        & ( B = nil_nat ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_38_Nil__is__append__conv) ).

thf(484,plain,
    ! [A: list_nat,B: list_nat] :
      ( ( nil_nat
        = ( append_nat @ A @ B ) )
      = ( ( A = nil_nat )
        & ( B = nil_nat ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[54]) ).

thf(150,axiom,
    ! [A: nat,B: nat] :
      ( ( ord_less_nat @ ( plus_plus_nat @ A @ B ) @ B )
      = ( ord_less_nat @ A @ zero_zero_nat ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_257_add__less__same__cancel2) ).

thf(879,plain,
    ! [A: nat,B: nat] :
      ( ( ord_less_nat @ ( plus_plus_nat @ A @ B ) @ B )
      = ( ord_less_nat @ A @ zero_zero_nat ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[150]) ).

thf(153,axiom,
    ! [A: list_a] :
      ( ( ord_less_nat @ zero_zero_nat @ ( size_size_list_a @ A ) )
      = ( A != nil_a ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_262_length__greater__0__conv) ).

thf(889,plain,
    ! [A: list_a] :
      ( ( ord_less_nat @ zero_zero_nat @ ( size_size_list_a @ A ) )
      = ( A != nil_a ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[153]) ).

thf(222,axiom,
    ! [A: a,B: list_a,C: list_a,D: list_a] :
      ( ( ( cons_a @ A @ B )
        = ( append_a @ C @ D ) )
      = ( ( ( C = nil_a )
          & ( ( cons_a @ A @ B )
            = D ) )
        | ? [E: list_a] :
            ( ( ( cons_a @ A @ E )
              = C )
            & ( B
              = ( append_a @ E @ D ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_147_Cons__eq__append__conv) ).

thf(1159,plain,
    ! [A: a,B: list_a,C: list_a,D: list_a] :
      ( ( ( cons_a @ A @ B )
        = ( append_a @ C @ D ) )
      = ( ( ( C = nil_a )
          & ( ( cons_a @ A @ B )
            = D ) )
        | ? [E: list_a] :
            ( ( ( cons_a @ A @ E )
              = C )
            & ( B
              = ( append_a @ E @ D ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[222]) ).

thf(274,axiom,
    ! [A: list_a,B: list_a,C: list_a] :
      ( ( append_a @ ( append_a @ A @ B ) @ C )
      = ( append_a @ A @ ( append_a @ B @ C ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_13_append_Oassoc) ).

thf(1392,plain,
    ! [A: list_a,B: list_a,C: list_a] :
      ( ( append_a @ ( append_a @ A @ B ) @ C )
      = ( append_a @ A @ ( append_a @ B @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[274]) ).

thf(47,axiom,
    ! [A: nat,B: nat,C: nat,D: nat] :
      ( ( ( A = B )
        & ( ord_less_nat @ C @ D ) )
     => ( ord_less_nat @ ( plus_plus_nat @ A @ C ) @ ( plus_plus_nat @ B @ D ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_339_add__mono__thms__linordered__field_I2_J) ).

thf(456,plain,
    ! [A: nat,B: nat,C: nat,D: nat] :
      ( ( ( A = B )
        & ( ord_less_nat @ C @ D ) )
     => ( ord_less_nat @ ( plus_plus_nat @ A @ C ) @ ( plus_plus_nat @ B @ D ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[47]) ).

thf(308,axiom,
    ! [A: nat,B: a] :
      ( ( size_size_list_a @ ( replicate_a @ A @ B ) )
      = A ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_226_length__replicate) ).

thf(1555,plain,
    ! [A: nat,B: a] :
      ( ( size_size_list_a @ ( replicate_a @ A @ B ) )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[308]) ).

thf(39,axiom,
    ! [A: nat,B: nat] :
      ( ( A
        = ( plus_plus_nat @ B @ A ) )
      = ( B = zero_zero_nat ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_205_add__cancel__right__left) ).

thf(435,plain,
    ! [A: nat,B: nat] :
      ( ( A
        = ( plus_plus_nat @ B @ A ) )
      = ( B = zero_zero_nat ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[39]) ).

thf(80,axiom,
    ! [A: list_nat] :
      ( ( A != nil_nat )
      = ( ? [B: nat,C: list_nat] :
            ( A
            = ( cons_nat @ B @ C ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_126_neq__Nil__conv) ).

thf(583,plain,
    ! [A: list_nat] :
      ( ( A != nil_nat )
      = ( ? [B: nat,C: list_nat] :
            ( A
            = ( cons_nat @ B @ C ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[80]) ).

thf(137,axiom,
    ! [A: list_nat] :
      ( ( descar226543321ms_nat @ ( cons_nat @ zero_zero_nat @ A ) )
      = ( cons_nat @ zero_zero_nat @ ( descar226543321ms_nat @ A ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_3_psums__0__Cons) ).

thf(830,plain,
    ! [A: list_nat] :
      ( ( descar226543321ms_nat @ ( cons_nat @ zero_zero_nat @ A ) )
      = ( cons_nat @ zero_zero_nat @ ( descar226543321ms_nat @ A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[137]) ).

thf(264,axiom,
    ! [A: a,B: a] :
      ( ( ord_less_a @ A @ ( plus_plus_a @ B @ A ) )
      = ( ord_less_a @ zero_zero_a @ B ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_250_less__add__same__cancel2) ).

thf(1360,plain,
    ! [A: a,B: a] :
      ( ( ord_less_a @ A @ ( plus_plus_a @ B @ A ) )
      = ( ord_less_a @ zero_zero_a @ B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[264]) ).

thf(78,axiom,
    ( ord_less_nat
    = ( ^ [A: nat,B: nat] :
          ( ( ord_less_eq_nat @ A @ B )
          & ( A != B ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_291_nat__less__le) ).

thf(578,plain,
    ( ord_less_nat
    = ( ^ [A: nat,B: nat] :
          ( ( ord_less_eq_nat @ A @ B )
          & ( A != B ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[78]) ).

thf(201,axiom,
    ! [A: nat,B: nat,C: a] :
      ( ( ord_less_nat @ A @ B )
     => ( ( nth_a @ ( replicate_a @ B @ C ) @ A )
        = C ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_67_nth__replicate) ).

thf(1089,plain,
    ! [A: nat,B: nat,C: a] :
      ( ( ord_less_nat @ A @ B )
     => ( ( nth_a @ ( replicate_a @ B @ C ) @ A )
        = C ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[201]) ).

thf(245,axiom,
    ! [A: list_a] :
      ( ( size_size_list_a @ ( descar1375166517sums_a @ A ) )
      = ( size_size_list_a @ A ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_227_length__psums) ).

thf(1270,plain,
    ! [A: list_a] :
      ( ( size_size_list_a @ ( descar1375166517sums_a @ A ) )
      = ( size_size_list_a @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[245]) ).

thf(257,axiom,
    ! [A: list_a > list_a > $o,B: list_a,C: list_a] :
      ( ! [D: list_a] : ( A @ D @ nil_a )
     => ( ! [D: a,E: list_a] : ( A @ nil_a @ ( cons_a @ D @ E ) )
       => ( ! [D: a,E: list_a,F: a,G: list_a] :
              ( ( A @ E @ G )
             => ( A @ ( cons_a @ D @ E ) @ ( cons_a @ F @ G ) ) )
         => ( A @ B @ C ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_177_plus__coeffs_Oinduct) ).

thf(1328,plain,
    ! [A: list_a > list_a > $o,B: list_a,C: list_a] :
      ( ! [D: list_a] : ( A @ D @ nil_a )
     => ( ! [D: a,E: list_a] : ( A @ nil_a @ ( cons_a @ D @ E ) )
       => ( ! [D: a,E: list_a,F: a,G: list_a] :
              ( ( A @ E @ G )
             => ( A @ ( cons_a @ D @ E ) @ ( cons_a @ F @ G ) ) )
         => ( A @ B @ C ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[257]) ).

thf(194,axiom,
    ! [A: a] :
      ( ( zero_zero_a
        = ( plus_plus_a @ A @ A ) )
      = ( A = zero_zero_a ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_196_double__zero__sym) ).

thf(1064,plain,
    ! [A: a] :
      ( ( zero_zero_a
        = ( plus_plus_a @ A @ A ) )
      = ( A = zero_zero_a ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[194]) ).

thf(29,axiom,
    ! [A: nat,B: list_nat,C: list_nat] :
      ( ( append_nat @ ( cons_nat @ A @ B ) @ C )
      = ( cons_nat @ A @ ( append_nat @ B @ C ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_168_append__Cons) ).

thf(403,plain,
    ! [A: nat,B: list_nat,C: list_nat] :
      ( ( append_nat @ ( cons_nat @ A @ B ) @ C )
      = ( cons_nat @ A @ ( append_nat @ B @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[29]) ).

thf(203,axiom,
    ! [A: list_a,B: a,C: list_a] :
      ( ( nth_a @ ( append_a @ A @ ( cons_a @ B @ C ) ) @ ( size_size_list_a @ A ) )
      = B ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_264_nth__append__length) ).

thf(1096,plain,
    ! [A: list_a,B: a,C: list_a] :
      ( ( nth_a @ ( append_a @ A @ ( cons_a @ B @ C ) ) @ ( size_size_list_a @ A ) )
      = B ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[203]) ).

thf(15,axiom,
    ! [A: nat,B: nat,C: nat,D: nat] :
      ( ( ord_less_nat @ A @ B )
     => ( ( ord_less_nat @ C @ D )
       => ( ord_less_nat @ ( plus_plus_nat @ A @ C ) @ ( plus_plus_nat @ B @ D ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_335_add__strict__mono) ).

thf(356,plain,
    ! [A: nat,B: nat,C: nat,D: nat] :
      ( ( ord_less_nat @ A @ B )
     => ( ( ord_less_nat @ C @ D )
       => ( ord_less_nat @ ( plus_plus_nat @ A @ C ) @ ( plus_plus_nat @ B @ D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[15]) ).

thf(83,axiom,
    ! [A: a,B: a,C: a] :
      ( ( ord_less_eq_a @ ( plus_plus_a @ A @ B ) @ ( plus_plus_a @ C @ B ) )
      = ( ord_less_eq_a @ A @ C ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_212_add__le__cancel__right) ).

thf(593,plain,
    ! [A: a,B: a,C: a] :
      ( ( ord_less_eq_a @ ( plus_plus_a @ A @ B ) @ ( plus_plus_a @ C @ B ) )
      = ( ord_less_eq_a @ A @ C ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[83]) ).

thf(269,axiom,
    ! [A: a] :
      ( ( ord_less_eq_a @ ( plus_plus_a @ A @ A ) @ zero_zero_a )
      = ( ord_less_eq_a @ A @ zero_zero_a ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_232_double__add__le__zero__iff__single__add__le__zero) ).

thf(1375,plain,
    ! [A: a] :
      ( ( ord_less_eq_a @ ( plus_plus_a @ A @ A ) @ zero_zero_a )
      = ( ord_less_eq_a @ A @ zero_zero_a ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[269]) ).

thf(210,axiom,
    ( ( nth_a @ xsa @ p )
   != zero_zero_a ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_1_p__nz) ).

thf(1121,plain,
    ( ( nth_a @ xsa @ p )
   != zero_zero_a ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[210]) ).

thf(10,axiom,
    ! [A: nat,B: nat,C: nat,D: nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ( ord_less_eq_nat @ C @ D )
       => ( ord_less_eq_nat @ ( plus_plus_nat @ A @ C ) @ ( plus_plus_nat @ B @ D ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_316_add__mono) ).

thf(339,plain,
    ! [A: nat,B: nat,C: nat,D: nat] :
      ( ( ord_less_eq_nat @ A @ B )
     => ( ( ord_less_eq_nat @ C @ D )
       => ( ord_less_eq_nat @ ( plus_plus_nat @ A @ C ) @ ( plus_plus_nat @ B @ D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[10]) ).

thf(98,axiom,
    ! [A: list_nat,B: nat] :
      ( ( A != nil_nat )
     => ( ( last_nat @ ( cons_nat @ B @ A ) )
        = ( last_nat @ A ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_77_last__ConsR) ).

thf(669,plain,
    ! [A: list_nat,B: nat] :
      ( ( A != nil_nat )
     => ( ( last_nat @ ( cons_nat @ B @ A ) )
        = ( last_nat @ A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[98]) ).

thf(103,axiom,
    ! [A: int,B: int,C: int] :
      ( ( ( plus_plus_int @ A @ B )
        = ( plus_plus_int @ A @ C ) )
     => ( B = C ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_282_add__left__imp__eq) ).

thf(686,plain,
    ! [A: int,B: int,C: int] :
      ( ( ( plus_plus_int @ A @ B )
        = ( plus_plus_int @ A @ C ) )
     => ( B = C ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[103]) ).

thf(278,axiom,
    ! [A: nat,B: list_a,C: list_a] :
      ( ( ord_less_eq_nat @ A @ ( size_size_list_a @ B ) )
     => ( ( ord_less_eq_nat @ A @ ( size_size_list_a @ C ) )
       => ( ! [D: nat] :
              ( ( ord_less_nat @ D @ A )
             => ( ( nth_a @ B @ D )
                = ( nth_a @ C @ D ) ) )
         => ( ( take_a @ A @ B )
            = ( take_a @ A @ C ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_344_nth__take__lemma) ).

thf(1424,plain,
    ! [A: nat,B: list_a,C: list_a] :
      ( ( ord_less_eq_nat @ A @ ( size_size_list_a @ B ) )
     => ( ( ord_less_eq_nat @ A @ ( size_size_list_a @ C ) )
       => ( ! [D: nat] :
              ( ( ord_less_nat @ D @ A )
             => ( ( nth_a @ B @ D )
                = ( nth_a @ C @ D ) ) )
         => ( ( take_a @ A @ B )
            = ( take_a @ A @ C ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[278]) ).

thf(67,axiom,
    ! [A: nat,B: nat] :
      ( ( ( plus_plus_nat @ A @ B )
        = B )
      = ( A = zero_zero_nat ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_199_add__cancel__left__left) ).

thf(526,plain,
    ! [A: nat,B: nat] :
      ( ( ( plus_plus_nat @ A @ B )
        = B )
      = ( A = zero_zero_nat ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[67]) ).

thf(229,axiom,
    ( ( take_a @ p @ xsa )
    = ( replicate_a @ p @ zero_zero_a ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_10__092_060open_062take_Ap_Axs_A_061_Areplicate_Ap_A_I0_058_058_Ha_J_092_060close_062) ).

thf(1207,plain,
    ( ( take_a @ p @ xsa )
    = ( replicate_a @ p @ zero_zero_a ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[229]) ).

thf(73,axiom,
    ! [A: list_nat,B: nat,C: list_nat,D: nat] :
      ( ( ( append_nat @ A @ ( cons_nat @ B @ nil_nat ) )
        = ( append_nat @ C @ ( cons_nat @ D @ nil_nat ) ) )
      = ( ( A = C )
        & ( B = D ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_61_append1__eq__conv) ).

thf(547,plain,
    ! [A: list_nat,B: nat,C: list_nat,D: nat] :
      ( ( ( append_nat @ A @ ( cons_nat @ B @ nil_nat ) )
        = ( append_nat @ C @ ( cons_nat @ D @ nil_nat ) ) )
      = ( ( A = C )
        & ( B = D ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[73]) ).

thf(243,axiom,
    ! [A: nat] :
      ( ( ord_less_nat @ A @ p )
     => ( ( nth_a @ xsa @ A )
        = zero_zero_a ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_9_less__p__zero) ).

thf(1263,plain,
    ! [A: nat] :
      ( ( ord_less_nat @ A @ p )
     => ( ( nth_a @ xsa @ A )
        = zero_zero_a ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[243]) ).

thf(204,axiom,
    ! [A: a,B: a] :
      ( ( A
        = ( plus_plus_a @ B @ A ) )
      = ( B = zero_zero_a ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_204_add__cancel__right__left) ).

thf(1099,plain,
    ! [A: a,B: a] :
      ( ( A
        = ( plus_plus_a @ B @ A ) )
      = ( B = zero_zero_a ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[204]) ).

thf(252,axiom,
    ! [A: list_a > $o,B: list_a] :
      ( ( A @ nil_a )
     => ( ! [C: a,D: list_a] :
            ( ( A @ D )
           => ( A @ ( cons_a @ C @ D ) ) )
       => ( A @ B ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_93_strict__sorted_Oinduct) ).

thf(1297,plain,
    ! [A: list_a > $o,B: list_a] :
      ( ( A @ nil_a )
     => ( ! [C: a,D: list_a] :
            ( ( A @ D )
           => ( A @ ( cons_a @ C @ D ) ) )
       => ( A @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[252]) ).

thf(244,axiom,
    ! [A: a,B: a] :
      ( ( ord_less_eq_a @ zero_zero_a @ A )
     => ( ( ord_less_eq_a @ zero_zero_a @ B )
       => ( ( ( plus_plus_a @ A @ B )
            = zero_zero_a )
          = ( ( A = zero_zero_a )
            & ( B = zero_zero_a ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_349_add__nonneg__eq__0__iff) ).

thf(1266,plain,
    ! [A: a,B: a] :
      ( ( ord_less_eq_a @ zero_zero_a @ A )
     => ( ( ord_less_eq_a @ zero_zero_a @ B )
       => ( ( ( plus_plus_a @ A @ B )
            = zero_zero_a )
          = ( ( A = zero_zero_a )
            & ( B = zero_zero_a ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[244]) ).

thf(307,axiom,
    ! [A: a,B: a] :
      ( ( A
        = ( plus_plus_a @ A @ B ) )
      = ( B = zero_zero_a ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_207_add__cancel__right__right) ).

thf(1552,plain,
    ! [A: a,B: a] :
      ( ( A
        = ( plus_plus_a @ A @ B ) )
      = ( B = zero_zero_a ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[307]) ).

thf(300,axiom,
    ! [A: nat,B: a] :
      ( ( append_a @ ( replicate_a @ A @ B ) @ ( cons_a @ B @ nil_a ) )
      = ( cons_a @ B @ ( replicate_a @ A @ B ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_155_replicate__append__same) ).

thf(1525,plain,
    ! [A: nat,B: a] :
      ( ( append_a @ ( replicate_a @ A @ B ) @ ( cons_a @ B @ nil_a ) )
      = ( cons_a @ B @ ( replicate_a @ A @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[300]) ).

thf(258,axiom,
    ( xs1
    = ( replicate_a @ p @ zero_zero_a ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_5_xs1__def) ).

thf(1333,plain,
    ( xs1
    = ( replicate_a @ p @ zero_zero_a ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[258]) ).

thf(200,axiom,
    ! [A: list_a] :
      ( ( append_a @ nil_a @ A )
      = A ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_138_append__Nil) ).

thf(1086,plain,
    ! [A: list_a] :
      ( ( append_a @ nil_a @ A )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[200]) ).

thf(61,axiom,
    ! [A: list_nat] :
      ( ( size_size_list_nat @ ( descar226543321ms_nat @ A ) )
      = ( size_size_list_nat @ A ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_228_length__psums) ).

thf(508,plain,
    ! [A: list_nat] :
      ( ( size_size_list_nat @ ( descar226543321ms_nat @ A ) )
      = ( size_size_list_nat @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[61]) ).

thf(3,axiom,
    ! [A: nat] :
      ( ( plus_plus_nat @ A @ zero_zero_nat )
      = A ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_192_add_Oright__neutral) ).

thf(311,plain,
    ! [A: nat] :
      ( ( plus_plus_nat @ A @ zero_zero_nat )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[3]) ).

thf(71,axiom,
    ! [A: int,B: int,C: int] :
      ( ( ( plus_plus_int @ A @ B )
        = ( plus_plus_int @ A @ C ) )
      = ( B = C ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_278_add_Oleft__cancel) ).

thf(541,plain,
    ! [A: int,B: int,C: int] :
      ( ( ( plus_plus_int @ A @ B )
        = ( plus_plus_int @ A @ C ) )
      = ( B = C ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[71]) ).

thf(225,axiom,
    ! [A: list_a > $o,B: list_a] :
      ( ( A @ nil_a )
     => ( ! [C: a] : ( A @ ( cons_a @ C @ nil_a ) )
       => ( ! [C: a,D: a,E: list_a] :
              ( ( A @ E )
             => ( ( A @ ( cons_a @ D @ E ) )
               => ( A @ ( cons_a @ C @ ( cons_a @ D @ E ) ) ) ) )
         => ( A @ B ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_117_induct__list012) ).

thf(1170,plain,
    ! [A: list_a > $o,B: list_a] :
      ( ( A @ nil_a )
     => ( ! [C: a] : ( A @ ( cons_a @ C @ nil_a ) )
       => ( ! [C: a,D: a,E: list_a] :
              ( ( A @ E )
             => ( ( A @ ( cons_a @ D @ E ) )
               => ( A @ ( cons_a @ C @ ( cons_a @ D @ E ) ) ) ) )
         => ( A @ B ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[225]) ).

thf(249,axiom,
    ! [A: list_a,B: list_a,C: list_a,D: list_a] :
      ( ( ( append_a @ A @ B )
        = ( append_a @ C @ D ) )
      = ( ? [E: list_a] :
            ( ( ( A
                = ( append_a @ C @ E ) )
              & ( ( append_a @ E @ B )
                = D ) )
            | ( ( ( append_a @ A @ E )
                = C )
              & ( B
                = ( append_a @ E @ D ) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_163_append__eq__append__conv2) ).

thf(1286,plain,
    ! [A: list_a,B: list_a,C: list_a,D: list_a] :
      ( ( ( append_a @ A @ B )
        = ( append_a @ C @ D ) )
      = ( ? [E: list_a] :
            ( ( ( A
                = ( append_a @ C @ E ) )
              & ( ( append_a @ E @ B )
                = D ) )
            | ( ( ( append_a @ A @ E )
                = C )
              & ( B
                = ( append_a @ E @ D ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[249]) ).

thf(188,axiom,
    ! [A: list_nat > list_nat > $o,B: list_nat,C: list_nat] :
      ( ( A @ nil_nat @ nil_nat )
     => ( ! [D: nat,E: list_nat] : ( A @ ( cons_nat @ D @ E ) @ nil_nat )
       => ( ! [D: nat,E: list_nat] : ( A @ nil_nat @ ( cons_nat @ D @ E ) )
         => ( ! [D: nat,E: list_nat,F: nat,G: list_nat] :
                ( ( A @ E @ G )
               => ( A @ ( cons_nat @ D @ E ) @ ( cons_nat @ F @ G ) ) )
           => ( A @ B @ C ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_124_list__induct2_H) ).

thf(1026,plain,
    ! [A: list_nat > list_nat > $o,B: list_nat,C: list_nat] :
      ( ( A @ nil_nat @ nil_nat )
     => ( ! [D: nat,E: list_nat] : ( A @ ( cons_nat @ D @ E ) @ nil_nat )
       => ( ! [D: nat,E: list_nat] : ( A @ nil_nat @ ( cons_nat @ D @ E ) )
         => ( ! [D: nat,E: list_nat,F: nat,G: list_nat] :
                ( ( A @ E @ G )
               => ( A @ ( cons_nat @ D @ E ) @ ( cons_nat @ F @ G ) ) )
           => ( A @ B @ C ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[188]) ).

thf(226,axiom,
    ! [A: list_a > $o,B: list_a] :
      ( ( A @ nil_a )
     => ( ! [C: a,D: list_a] :
            ( ( A @ D )
           => ( A @ ( cons_a @ C @ D ) ) )
       => ( A @ B ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_127_list_Oinducts) ).

thf(1185,plain,
    ! [A: list_a > $o,B: list_a] :
      ( ( A @ nil_a )
     => ( ! [C: a,D: list_a] :
            ( ( A @ D )
           => ( A @ ( cons_a @ C @ D ) ) )
       => ( A @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[226]) ).

thf(81,axiom,
    ! [A: nat,B: nat] :
      ( ( ord_less_nat @ A @ ( plus_plus_nat @ B @ A ) )
      = ( ord_less_nat @ zero_zero_nat @ B ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_251_less__add__same__cancel2) ).

thf(586,plain,
    ! [A: nat,B: nat] :
      ( ( ord_less_nat @ A @ ( plus_plus_nat @ B @ A ) )
      = ( ord_less_nat @ zero_zero_nat @ B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[81]) ).

thf(113,axiom,
    ! [A: list_nat > $o,B: list_nat] :
      ( ( A @ nil_nat )
     => ( ! [C: nat] : ( A @ ( cons_nat @ C @ nil_nat ) )
       => ( ! [C: nat,D: nat,E: list_nat] :
              ( ( A @ E )
             => ( ( A @ ( cons_nat @ D @ E ) )
               => ( A @ ( cons_nat @ C @ ( cons_nat @ D @ E ) ) ) ) )
         => ( A @ B ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_118_induct__list012) ).

thf(718,plain,
    ! [A: list_nat > $o,B: list_nat] :
      ( ( A @ nil_nat )
     => ( ! [C: nat] : ( A @ ( cons_nat @ C @ nil_nat ) )
       => ( ! [C: nat,D: nat,E: list_nat] :
              ( ( A @ E )
             => ( ( A @ ( cons_nat @ D @ E ) )
               => ( A @ ( cons_nat @ C @ ( cons_nat @ D @ E ) ) ) ) )
         => ( A @ B ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[113]) ).

thf(32,axiom,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_nat @ A @ B )
     => ( ord_less_nat @ ( plus_plus_nat @ A @ C ) @ ( plus_plus_nat @ B @ C ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_331_add__strict__right__mono) ).

thf(412,plain,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_nat @ A @ B )
     => ( ord_less_nat @ ( plus_plus_nat @ A @ C ) @ ( plus_plus_nat @ B @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[32]) ).

thf(171,axiom,
    ! [A: nat] : ( ord_less_eq_nat @ zero_zero_nat @ A ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_185_le0) ).

thf(965,plain,
    ! [A: nat] : ( ord_less_eq_nat @ zero_zero_nat @ A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[171]) ).

thf(63,axiom,
    ! [A: list_nat,B: list_nat] :
      ( ( A != nil_nat )
     => ( ( last_nat @ ( append_nat @ B @ A ) )
        = ( last_nat @ A ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_65_last__appendR) ).

thf(513,plain,
    ! [A: list_nat,B: list_nat] :
      ( ( A != nil_nat )
     => ( ( last_nat @ ( append_nat @ B @ A ) )
        = ( last_nat @ A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[63]) ).

thf(291,axiom,
    ! [A: list_a] :
      ( ( A != nil_a )
     => ~ ! [B: a,C: list_a] :
            ( A
           != ( cons_a @ B @ C ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_129_list_Oexhaust) ).

thf(1483,plain,
    ! [A: list_a] :
      ( ( A != nil_a )
     => ~ ! [B: a,C: list_a] :
            ( A
           != ( cons_a @ B @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[291]) ).

thf(246,axiom,
    ! [A: a,B: list_a] :
      ( ( cons_a @ A @ B )
     != B ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_161_not__Cons__self2) ).

thf(1273,plain,
    ! [A: a,B: list_a] :
      ( ( cons_a @ A @ B )
     != B ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[246]) ).

thf(145,axiom,
    ! [A: nat] :
      ( ( ord_less_eq_nat @ A @ zero_zero_nat )
      = ( A = zero_zero_nat ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_268_le__0__eq) ).

thf(856,plain,
    ! [A: nat] :
      ( ( ord_less_eq_nat @ A @ zero_zero_nat )
      = ( A = zero_zero_nat ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[145]) ).

thf(76,axiom,
    ( ( size_size_list_a @ nil_a )
    = zero_zero_nat ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_342_list_Osize_I3_J) ).

thf(573,plain,
    ( ( size_size_list_a @ nil_a )
    = zero_zero_nat ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[76]) ).

thf(114,axiom,
    ! [A: int,B: int,C: int] :
      ( ( plus_plus_int @ ( plus_plus_int @ A @ B ) @ C )
      = ( plus_plus_int @ A @ ( plus_plus_int @ B @ C ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_266_ab__semigroup__add__class_Oadd__ac_I1_J) ).

thf(733,plain,
    ! [A: int,B: int,C: int] :
      ( ( plus_plus_int @ ( plus_plus_int @ A @ B ) @ C )
      = ( plus_plus_int @ A @ ( plus_plus_int @ B @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[114]) ).

thf(241,axiom,
    ! [A: list_a] :
      ( ( append_a @ A @ nil_a )
      = A ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_49_append__Nil2) ).

thf(1251,plain,
    ! [A: list_a] :
      ( ( append_a @ A @ nil_a )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[241]) ).

thf(89,axiom,
    ! [A: list_nat > $o,B: list_nat] :
      ( ! [C: nat,D: list_nat] :
          ( ! [E: nat,F: list_nat] :
              ( ( D
                = ( cons_nat @ E @ F ) )
             => ( A @ D ) )
         => ( A @ ( cons_nat @ C @ D ) ) )
     => ( ( A @ nil_nat )
       => ( A @ B ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_114_min__list_Oinduct) ).

thf(618,plain,
    ! [A: list_nat > $o,B: list_nat] :
      ( ! [C: nat,D: list_nat] :
          ( ! [E: nat,F: list_nat] :
              ( ( D
                = ( cons_nat @ E @ F ) )
             => ( A @ D ) )
         => ( A @ ( cons_nat @ C @ D ) ) )
     => ( ( A @ nil_nat )
       => ( A @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[89]) ).

thf(136,axiom,
    ! [A: list_nat > $o,B: list_nat] :
      ( ( A @ nil_nat )
     => ( ! [C: nat,D: list_nat] :
            ( ( A @ D )
           => ( A @ ( cons_nat @ C @ D ) ) )
       => ( A @ B ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_128_list_Oinducts) ).

thf(819,plain,
    ! [A: list_nat > $o,B: list_nat] :
      ( ( A @ nil_nat )
     => ( ! [C: nat,D: list_nat] :
            ( ( A @ D )
           => ( A @ ( cons_nat @ C @ D ) ) )
       => ( A @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[136]) ).

thf(35,axiom,
    ! [A: list_nat] :
      ( ( append_nat @ nil_nat @ A )
      = A ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_137_append__Nil) ).

thf(423,plain,
    ! [A: list_nat] :
      ( ( append_nat @ nil_nat @ A )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[35]) ).

thf(105,axiom,
    ! [A: a] :
    ? [B: a] :
    ! [C: a] :
      ( ( ord_less_a @ C @ B )
     => ( ord_less_eq_a @ C @ A ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_181_minf_I6_J) ).

thf(694,plain,
    ! [A: a] :
    ? [B: a] :
    ! [C: a] :
      ( ( ord_less_a @ C @ B )
     => ( ord_less_eq_a @ C @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[105]) ).

thf(273,axiom,
    ! [A: a] :
      ( ( zero_zero_a = A )
      = ( A = zero_zero_a ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_159_zero__reorient) ).

thf(1389,plain,
    ! [A: a] :
      ( ( zero_zero_a = A )
      = ( A = zero_zero_a ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[273]) ).

thf(124,axiom,
    ! [A: list_nat > list_nat > $o,B: list_nat,C: list_nat] :
      ( ! [D: list_nat] : ( A @ nil_nat @ D )
     => ( ! [D: nat,E: list_nat,F: list_nat] :
            ( ( A @ F @ E )
           => ( A @ ( cons_nat @ D @ E ) @ F ) )
       => ( A @ B @ C ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_120_splice_Oinduct) ).

thf(772,plain,
    ! [A: list_nat > list_nat > $o,B: list_nat,C: list_nat] :
      ( ! [D: list_nat] : ( A @ nil_nat @ D )
     => ( ! [D: nat,E: list_nat,F: list_nat] :
            ( ( A @ F @ E )
           => ( A @ ( cons_nat @ D @ E ) @ F ) )
       => ( A @ B @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[124]) ).

thf(149,axiom,
    ! [A: nat,B: nat] :
      ( ( ord_less_nat @ A @ B )
     => ( B != zero_zero_nat ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_89_gr__implies__not__zero) ).

thf(875,plain,
    ! [A: nat,B: nat] :
      ( ( ord_less_nat @ A @ B )
     => ( B != zero_zero_nat ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[149]) ).

thf(211,axiom,
    ! [A: nat,B: list_a] :
      ( ( descar1375166517sums_a @ ( append_a @ ( replicate_a @ A @ zero_zero_a ) @ B ) )
      = ( append_a @ ( replicate_a @ A @ zero_zero_a ) @ ( descar1375166517sums_a @ B ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_8_psums__replicate__0__append) ).

thf(1124,plain,
    ! [A: nat,B: list_a] :
      ( ( descar1375166517sums_a @ ( append_a @ ( replicate_a @ A @ zero_zero_a ) @ B ) )
      = ( append_a @ ( replicate_a @ A @ zero_zero_a ) @ ( descar1375166517sums_a @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[211]) ).

thf(233,axiom,
    ! [A: list_a,B: list_a,C: list_a] :
      ( ( ( append_a @ A @ B )
        = ( append_a @ C @ B ) )
      = ( A = C ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_17_append__same__eq) ).

thf(1226,plain,
    ! [A: list_a,B: list_a,C: list_a] :
      ( ( ( append_a @ A @ B )
        = ( append_a @ C @ B ) )
      = ( A = C ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[233]) ).

thf(93,axiom,
    ! [A: nat > $o,B: nat] :
      ( ( A @ B )
     => ( ~ ( A @ zero_zero_nat )
       => ? [C: nat] :
            ( ( ord_less_eq_nat @ C @ B )
            & ! [D: nat] :
                ( ( ord_less_nat @ D @ C )
               => ~ ( A @ D ) )
            & ( A @ C ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_290_ex__least__nat__le) ).

thf(641,plain,
    ! [A: nat > $o,B: nat] :
      ( ( A @ B )
     => ( ~ ( A @ zero_zero_nat )
       => ? [C: nat] :
            ( ( ord_less_eq_nat @ C @ B )
            & ! [D: nat] :
                ( ( ord_less_nat @ D @ C )
               => ~ ( A @ D ) )
            & ( A @ C ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[93]) ).

thf(43,axiom,
    ! [A: list_nat,B: list_nat,C: list_nat] :
      ( ( ( append_nat @ A @ B )
        = ( append_nat @ A @ C ) )
      = ( B = C ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_20_same__append__eq) ).

thf(445,plain,
    ! [A: list_nat,B: list_nat,C: list_nat] :
      ( ( ( append_nat @ A @ B )
        = ( append_nat @ A @ C ) )
      = ( B = C ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[43]) ).

thf(267,axiom,
    ord_less_nat @ p @ ( size_size_list_a @ xsa ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_170_p__less__length) ).

thf(1371,plain,
    ord_less_nat @ p @ ( size_size_list_a @ xsa ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[267]) ).

thf(128,axiom,
    ! [A: nat] : ( ord_less_eq_nat @ zero_zero_nat @ A ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_265_less__eq__nat_Osimps_I1_J) ).

thf(787,plain,
    ! [A: nat] : ( ord_less_eq_nat @ zero_zero_nat @ A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[128]) ).

thf(58,axiom,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_nat @ A @ B )
     => ( ( nth_nat @ ( replicate_nat @ B @ C ) @ A )
        = C ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_68_nth__replicate) ).

thf(498,plain,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_nat @ A @ B )
     => ( ( nth_nat @ ( replicate_nat @ B @ C ) @ A )
        = C ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[58]) ).

thf(207,axiom,
    ! [A: a,B: a] :
      ( ( ord_less_eq_a @ A @ ( plus_plus_a @ B @ A ) )
      = ( ord_less_eq_a @ zero_zero_a @ B ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_234_le__add__same__cancel2) ).

thf(1107,plain,
    ! [A: a,B: a] :
      ( ( ord_less_eq_a @ A @ ( plus_plus_a @ B @ A ) )
      = ( ord_less_eq_a @ zero_zero_a @ B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[207]) ).

thf(9,axiom,
    ! [A: nat,B: nat,C: nat,D: nat] :
      ( ( ( ord_less_nat @ A @ B )
        & ( C = D ) )
     => ( ord_less_nat @ ( plus_plus_nat @ A @ C ) @ ( plus_plus_nat @ B @ D ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_337_add__mono__thms__linordered__field_I1_J) ).

thf(335,plain,
    ! [A: nat,B: nat,C: nat,D: nat] :
      ( ( ( ord_less_nat @ A @ B )
        & ( C = D ) )
     => ( ord_less_nat @ ( plus_plus_nat @ A @ C ) @ ( plus_plus_nat @ B @ D ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[9]) ).

thf(27,axiom,
    ! [A: nat,B: nat] :
      ( ( size_size_list_nat @ ( replicate_nat @ A @ B ) )
      = A ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_225_length__replicate) ).

thf(391,plain,
    ! [A: nat,B: nat] :
      ( ( size_size_list_nat @ ( replicate_nat @ A @ B ) )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[27]) ).

thf(216,axiom,
    ! [A: list_a,B: list_a] :
      ( ( ( append_a @ A @ B )
        = nil_a )
      = ( ( A = nil_a )
        & ( B = nil_a ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_37_append__is__Nil__conv) ).

thf(1139,plain,
    ! [A: list_a,B: list_a] :
      ( ( ( append_a @ A @ B )
        = nil_a )
      = ( ( A = nil_a )
        & ( B = nil_a ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[216]) ).

thf(230,axiom,
    ! [A: list_a] :
      ( ( descar1375166517sums_a @ ( cons_a @ zero_zero_a @ A ) )
      = ( cons_a @ zero_zero_a @ ( descar1375166517sums_a @ A ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_4_psums__0__Cons) ).

thf(1209,plain,
    ! [A: list_a] :
      ( ( descar1375166517sums_a @ ( cons_a @ zero_zero_a @ A ) )
      = ( cons_a @ zero_zero_a @ ( descar1375166517sums_a @ A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[230]) ).

thf(248,axiom,
    ! [A: list_a] :
      ( ! [B: a,C: list_a] :
          ( A
         != ( cons_a @ B @ C ) )
     => ( A = nil_a ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_115_min__list_Ocases) ).

thf(1282,plain,
    ! [A: list_a] :
      ( ! [B: a,C: list_a] :
          ( A
         != ( cons_a @ B @ C ) )
     => ( A = nil_a ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[248]) ).

thf(115,axiom,
    ! [A: nat > nat,B: nat,C: nat] :
      ( ! [D: nat,E: nat] :
          ( ( ord_less_nat @ D @ E )
         => ( ord_less_nat @ ( A @ D ) @ ( A @ E ) ) )
     => ( ( ord_less_eq_nat @ B @ C )
       => ( ord_less_eq_nat @ ( A @ B ) @ ( A @ C ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_285_less__mono__imp__le__mono) ).

thf(736,plain,
    ! [A: nat > nat,B: nat,C: nat] :
      ( ! [D: nat,E: nat] :
          ( ( ord_less_nat @ D @ E )
         => ( ord_less_nat @ ( A @ D ) @ ( A @ E ) ) )
     => ( ( ord_less_eq_nat @ B @ C )
       => ( ord_less_eq_nat @ ( A @ B ) @ ( A @ C ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[115]) ).

thf(263,axiom,
    ! [A: list_a > list_a > $o,B: list_a,C: list_a] :
      ( ( A @ nil_a @ nil_a )
     => ( ! [D: a,E: list_a] : ( A @ ( cons_a @ D @ E ) @ nil_a )
       => ( ! [D: a,E: list_a] : ( A @ nil_a @ ( cons_a @ D @ E ) )
         => ( ! [D: a,E: list_a,F: a,G: list_a] :
                ( ( A @ E @ G )
               => ( A @ ( cons_a @ D @ E ) @ ( cons_a @ F @ G ) ) )
           => ( A @ B @ C ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_121_list__induct2_H) ).

thf(1349,plain,
    ! [A: list_a > list_a > $o,B: list_a,C: list_a] :
      ( ( A @ nil_a @ nil_a )
     => ( ! [D: a,E: list_a] : ( A @ ( cons_a @ D @ E ) @ nil_a )
       => ( ! [D: a,E: list_a] : ( A @ nil_a @ ( cons_a @ D @ E ) )
         => ( ! [D: a,E: list_a,F: a,G: list_a] :
                ( ( A @ E @ G )
               => ( A @ ( cons_a @ D @ E ) @ ( cons_a @ F @ G ) ) )
           => ( A @ B @ C ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[263]) ).

thf(304,axiom,
    ! [A: a,B: a] :
      ( ( ord_less_eq_a @ A @ zero_zero_a )
     => ( ( ord_less_eq_a @ B @ zero_zero_a )
       => ( ( ( plus_plus_a @ A @ B )
            = zero_zero_a )
          = ( ( A = zero_zero_a )
            & ( B = zero_zero_a ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_346_add__nonpos__eq__0__iff) ).

thf(1542,plain,
    ! [A: a,B: a] :
      ( ( ord_less_eq_a @ A @ zero_zero_a )
     => ( ( ord_less_eq_a @ B @ zero_zero_a )
       => ( ( ( plus_plus_a @ A @ B )
            = zero_zero_a )
          = ( ( A = zero_zero_a )
            & ( B = zero_zero_a ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[304]) ).

thf(5,axiom,
    ! [A: list_nat,B: list_nat] :
      ( ( ( append_nat @ A @ B )
        = A )
      = ( B = nil_nat ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_46_append__self__conv) ).

thf(318,plain,
    ! [A: list_nat,B: list_nat] :
      ( ( ( append_nat @ A @ B )
        = A )
      = ( B = nil_nat ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[5]) ).

thf(191,axiom,
    ! [A: nat,B: a,C: nat] :
      ( ( append_a @ ( replicate_a @ A @ B ) @ ( replicate_a @ C @ B ) )
      = ( append_a @ ( replicate_a @ C @ B ) @ ( replicate_a @ A @ B ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_24_append__replicate__commute) ).

thf(1043,plain,
    ! [A: nat,B: a,C: nat] :
      ( ( append_a @ ( replicate_a @ A @ B ) @ ( replicate_a @ C @ B ) )
      = ( append_a @ ( replicate_a @ C @ B ) @ ( replicate_a @ A @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[191]) ).

thf(88,axiom,
    ! [A: a,B: a,C: a] :
      ( ( ord_less_eq_a @ ( plus_plus_a @ A @ B ) @ ( plus_plus_a @ C @ B ) )
     => ( ord_less_eq_a @ A @ C ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_301_add__le__imp__le__right) ).

thf(616,plain,
    ! [A: a,B: a,C: a] :
      ( ( ord_less_eq_a @ ( plus_plus_a @ A @ B ) @ ( plus_plus_a @ C @ B ) )
     => ( ord_less_eq_a @ A @ C ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[88]) ).

thf(156,axiom,
    ( ( take_a @ zero_zero_nat )
    = ( ^ [A: list_a] : nil_a ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_52_take0) ).

thf(900,plain,
    ( ( take_a @ zero_zero_nat )
    = ( ^ [A: list_a] : nil_a ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[156]) ).

thf(30,axiom,
    ! [A: nat,B: nat] :
      ( ( A
        = ( plus_plus_nat @ A @ B ) )
      = ( B = zero_zero_nat ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_208_add__cancel__right__right) ).

thf(406,plain,
    ! [A: nat,B: nat] :
      ( ( A
        = ( plus_plus_nat @ A @ B ) )
      = ( B = zero_zero_nat ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[30]) ).

thf(184,axiom,
    ! [A: nat,B: nat] :
      ( ( ord_less_eq_nat @ zero_zero_nat @ A )
     => ( ( ord_less_eq_nat @ zero_zero_nat @ B )
       => ( ( ( plus_plus_nat @ A @ B )
            = zero_zero_nat )
          = ( ( A = zero_zero_nat )
            & ( B = zero_zero_nat ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_350_add__nonneg__eq__0__iff) ).

thf(1011,plain,
    ! [A: nat,B: nat] :
      ( ( ord_less_eq_nat @ zero_zero_nat @ A )
     => ( ( ord_less_eq_nat @ zero_zero_nat @ B )
       => ( ( ( plus_plus_nat @ A @ B )
            = zero_zero_nat )
          = ( ( A = zero_zero_nat )
            & ( B = zero_zero_nat ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[184]) ).

thf(34,axiom,
    ! [A: nat,B: nat,C: nat,D: nat] :
      ( ( ( ord_less_eq_nat @ A @ B )
        & ( C = D ) )
     => ( ord_less_eq_nat @ ( plus_plus_nat @ A @ C ) @ ( plus_plus_nat @ B @ D ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_325_add__mono__thms__linordered__semiring_I3_J) ).

thf(419,plain,
    ! [A: nat,B: nat,C: nat,D: nat] :
      ( ( ( ord_less_eq_nat @ A @ B )
        & ( C = D ) )
     => ( ord_less_eq_nat @ ( plus_plus_nat @ A @ C ) @ ( plus_plus_nat @ B @ D ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[34]) ).

thf(178,axiom,
    ! [A: list_nat,B: list_nat,C: nat,D: list_nat] :
      ( ( ( append_nat @ A @ B )
        = ( cons_nat @ C @ D ) )
      = ( ( ( A = nil_nat )
          & ( B
            = ( cons_nat @ C @ D ) ) )
        | ? [E: list_nat] :
            ( ( A
              = ( cons_nat @ C @ E ) )
            & ( ( append_nat @ E @ B )
              = D ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_146_append__eq__Cons__conv) ).

thf(990,plain,
    ! [A: list_nat,B: list_nat,C: nat,D: list_nat] :
      ( ( ( append_nat @ A @ B )
        = ( cons_nat @ C @ D ) )
      = ( ( ( A = nil_nat )
          & ( B
            = ( cons_nat @ C @ D ) ) )
        | ? [E: list_nat] :
            ( ( A
              = ( cons_nat @ C @ E ) )
            & ( ( append_nat @ E @ B )
              = D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[178]) ).

thf(180,axiom,
    ! [A: a,B: a,C: a] :
      ( ( ord_less_eq_a @ A @ B )
     => ( ord_less_eq_a @ ( plus_plus_a @ A @ C ) @ ( plus_plus_a @ B @ C ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_308_add__right__mono) ).

thf(996,plain,
    ! [A: a,B: a,C: a] :
      ( ( ord_less_eq_a @ A @ B )
     => ( ord_less_eq_a @ ( plus_plus_a @ A @ C ) @ ( plus_plus_a @ B @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[180]) ).

thf(17,axiom,
    ! [A: list_nat,B: list_nat] :
      ( ( A
        = ( append_nat @ A @ B ) )
      = ( B = nil_nat ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_44_self__append__conv) ).

thf(362,plain,
    ! [A: list_nat,B: list_nat] :
      ( ( A
        = ( append_nat @ A @ B ) )
      = ( B = nil_nat ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[17]) ).

thf(75,axiom,
    ! [A: list_nat > list_nat > $o,B: list_nat,C: list_nat] :
      ( ! [D: list_nat] : ( A @ nil_nat @ D )
     => ( ! [D: list_nat] : ( A @ D @ nil_nat )
       => ( ! [D: nat,E: list_nat,F: nat,G: list_nat] :
              ( ( A @ E @ ( cons_nat @ F @ G ) )
             => ( ( A @ ( cons_nat @ D @ E ) @ G )
               => ( A @ ( cons_nat @ D @ E ) @ ( cons_nat @ F @ G ) ) ) )
         => ( A @ B @ C ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_112_shuffles_Oinduct) ).

thf(567,plain,
    ! [A: list_nat > list_nat > $o,B: list_nat,C: list_nat] :
      ( ! [D: list_nat] : ( A @ nil_nat @ D )
     => ( ! [D: list_nat] : ( A @ D @ nil_nat )
       => ( ! [D: nat,E: list_nat,F: nat,G: list_nat] :
              ( ( A @ E @ ( cons_nat @ F @ G ) )
             => ( ( A @ ( cons_nat @ D @ E ) @ G )
               => ( A @ ( cons_nat @ D @ E ) @ ( cons_nat @ F @ G ) ) ) )
         => ( A @ B @ C ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[75]) ).

thf(85,axiom,
    ! [A: nat,B: nat] :
      ( ( ( replicate_nat @ A @ B )
        = nil_nat )
      = ( A = zero_zero_nat ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_57_replicate__empty) ).

thf(599,plain,
    ! [A: nat,B: nat] :
      ( ( ( replicate_nat @ A @ B )
        = nil_nat )
      = ( A = zero_zero_nat ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[85]) ).

thf(282,axiom,
    ! [A: a] :
      ( ( plus_plus_a @ A @ zero_zero_a )
      = A ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_191_add_Oright__neutral) ).

thf(1439,plain,
    ! [A: a] :
      ( ( plus_plus_a @ A @ zero_zero_a )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[282]) ).

thf(26,axiom,
    ! [A: nat,B: nat,C: nat,D: nat] :
      ( ( ( A = B )
        & ( ord_less_eq_nat @ C @ D ) )
     => ( ord_less_eq_nat @ ( plus_plus_nat @ A @ C ) @ ( plus_plus_nat @ B @ D ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_322_add__mono__thms__linordered__semiring_I2_J) ).

thf(387,plain,
    ! [A: nat,B: nat,C: nat,D: nat] :
      ( ( ( A = B )
        & ( ord_less_eq_nat @ C @ D ) )
     => ( ord_less_eq_nat @ ( plus_plus_nat @ A @ C ) @ ( plus_plus_nat @ B @ D ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[26]) ).

thf(90,axiom,
    ! [A: nat,B: nat] :
      ( ( nil_nat
        = ( replicate_nat @ A @ B ) )
      = ( A = zero_zero_nat ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_55_empty__replicate) ).

thf(631,plain,
    ! [A: nat,B: nat] :
      ( ( nil_nat
        = ( replicate_nat @ A @ B ) )
      = ( A = zero_zero_nat ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[90]) ).

thf(12,axiom,
    ! [A: nat] :
      ( ( plus_plus_nat @ zero_zero_nat @ A )
      = A ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_189_add_Oleft__neutral) ).

thf(345,plain,
    ! [A: nat] :
      ( ( plus_plus_nat @ zero_zero_nat @ A )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[12]) ).

thf(70,axiom,
    ! [A: nat,B: nat] :
      ( ( ( ord_less_nat @ A @ B )
        | ( A = B ) )
     => ( ord_less_eq_nat @ A @ B ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_287_less__or__eq__imp__le) ).

thf(535,plain,
    ! [A: nat,B: nat] :
      ( ( ( ord_less_nat @ A @ B )
        | ( A = B ) )
     => ( ord_less_eq_nat @ A @ B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[70]) ).

thf(223,axiom,
    ! [A: list_a,B: list_a] :
      ( ( A != nil_a )
     => ( ( last_a @ ( append_a @ B @ A ) )
        = ( last_a @ A ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_66_last__appendR) ).

thf(1162,plain,
    ! [A: list_a,B: list_a] :
      ( ( A != nil_a )
     => ( ( last_a @ ( append_a @ B @ A ) )
        = ( last_a @ A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[223]) ).

thf(256,axiom,
    ! [A: list_a,B: list_a] :
      ( ( ( append_a @ A @ B )
        = A )
      = ( B = nil_a ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_47_append__self__conv) ).

thf(1325,plain,
    ! [A: list_a,B: list_a] :
      ( ( ( append_a @ A @ B )
        = A )
      = ( B = nil_a ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[256]) ).

thf(155,axiom,
    ! [A: ( nat > nat ) > list_nat > list_nat > $o,B: nat > nat,C: list_nat,D: list_nat] :
      ( ! [E: nat > nat,F: list_nat] : ( A @ E @ nil_nat @ F )
     => ( ! [E: nat > nat,F: nat,G: list_nat,H: list_nat] :
            ( ( A @ E @ G @ ( cons_nat @ ( E @ F ) @ H ) )
           => ( A @ E @ ( cons_nat @ F @ G ) @ H ) )
       => ( A @ B @ C @ D ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_100_map__tailrec__rev_Oinduct) ).

thf(895,plain,
    ! [A: ( nat > nat ) > list_nat > list_nat > $o,B: nat > nat,C: list_nat,D: list_nat] :
      ( ! [E: nat > nat,F: list_nat] : ( A @ E @ nil_nat @ F )
     => ( ! [E: nat > nat,F: nat,G: list_nat,H: list_nat] :
            ( ( A @ E @ G @ ( cons_nat @ ( E @ F ) @ H ) )
           => ( A @ E @ ( cons_nat @ F @ G ) @ H ) )
       => ( A @ B @ C @ D ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[155]) ).

thf(251,axiom,
    ! [A: list_a] :
      ( ( A != nil_a )
     => ( ! [B: a] :
            ( A
           != ( cons_a @ B @ nil_a ) )
       => ~ ! [B: a,C: a,D: list_a] :
              ( A
             != ( cons_a @ B @ ( cons_a @ C @ D ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_109_remdups__adj_Ocases) ).

thf(1293,plain,
    ! [A: list_a] :
      ( ( A != nil_a )
     => ( ! [B: a] :
            ( A
           != ( cons_a @ B @ nil_a ) )
       => ~ ! [B: a,C: a,D: list_a] :
              ( A
             != ( cons_a @ B @ ( cons_a @ C @ D ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[251]) ).

thf(271,axiom,
    ! [A: list_a] :
      ( ( v @ ( append_a @ A @ xsa ) )
      = ( plus_plus_int @ ( v @ ( append_a @ A @ ( cons_a @ ( nth_a @ xsa @ p ) @ nil_a ) ) ) @ ( v @ ( cons_a @ ( nth_a @ xsa @ p ) @ xs2 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_169_v__decompose) ).

thf(1381,plain,
    ! [A: list_a] :
      ( ( v @ ( append_a @ A @ xsa ) )
      = ( plus_plus_int @ ( v @ ( append_a @ A @ ( cons_a @ ( nth_a @ xsa @ p ) @ nil_a ) ) ) @ ( v @ ( cons_a @ ( nth_a @ xsa @ p ) @ xs2 ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[271]) ).

thf(8,axiom,
    ! [A: list_nat,B: list_nat,C: list_nat,D: list_nat,E: list_nat] :
      ( ( ( append_nat @ A @ B )
        = C )
     => ( ( D
          = ( append_nat @ B @ E ) )
       => ( ( append_nat @ A @ D )
          = ( append_nat @ C @ E ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_166_append__eq__appendI) ).

thf(330,plain,
    ! [A: list_nat,B: list_nat,C: list_nat,D: list_nat,E: list_nat] :
      ( ( ( append_nat @ A @ B )
        = C )
     => ( ( D
          = ( append_nat @ B @ E ) )
       => ( ( append_nat @ A @ D )
          = ( append_nat @ C @ E ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[8]) ).

thf(193,axiom,
    ! [A: list_a,B: list_a] :
      ( ( nil_a
        = ( append_a @ A @ B ) )
      = ( ( A = nil_a )
        & ( B = nil_a ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_39_Nil__is__append__conv) ).

thf(1061,plain,
    ! [A: list_a,B: list_a] :
      ( ( nil_a
        = ( append_a @ A @ B ) )
      = ( ( A = nil_a )
        & ( B = nil_a ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[193]) ).

thf(107,axiom,
    ! [A: nat] :
    ? [B: nat] :
    ! [C: nat] :
      ( ( ord_less_nat @ C @ B )
     => ( ord_less_eq_nat @ C @ A ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_182_minf_I6_J) ).

thf(700,plain,
    ! [A: nat] :
    ? [B: nat] :
    ! [C: nat] :
      ( ( ord_less_nat @ C @ B )
     => ( ord_less_eq_nat @ C @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[107]) ).

thf(65,axiom,
    ! [A: nat] :
      ( ( plus_plus_nat @ A @ zero_zero_nat )
      = A ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_297_add_Ocomm__neutral) ).

thf(520,plain,
    ! [A: nat] :
      ( ( plus_plus_nat @ A @ zero_zero_nat )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[65]) ).

thf(163,axiom,
    ! [A: list_a] :
      ( ( take_a @ zero_zero_nat @ A )
      = nil_a ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_71_take__0) ).

thf(943,plain,
    ! [A: list_a] :
      ( ( take_a @ zero_zero_nat @ A )
      = nil_a ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[163]) ).

thf(187,axiom,
    ! [A: int,B: int,C: int,D: int] :
      ( ( ( A = B )
        & ( C = D ) )
     => ( ( plus_plus_int @ A @ C )
        = ( plus_plus_int @ B @ D ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_267_add__mono__thms__linordered__semiring_I4_J) ).

thf(1022,plain,
    ! [A: int,B: int,C: int,D: int] :
      ( ( ( A = B )
        & ( C = D ) )
     => ( ( plus_plus_int @ A @ C )
        = ( plus_plus_int @ B @ D ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[187]) ).

thf(301,axiom,
    ! [A: list_a,B: a,C: list_a] :
      ( ( A
        = ( cons_a @ B @ C ) )
     => ( A != nil_a ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_131_list_OdiscI) ).

thf(1528,plain,
    ! [A: list_a,B: a,C: list_a] :
      ( ( A
        = ( cons_a @ B @ C ) )
     => ( A != nil_a ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[301]) ).

thf(126,axiom,
    ! [A: int,B: int,C: int,D: int] :
      ( ( A
        = ( plus_plus_int @ B @ C ) )
     => ( ( plus_plus_int @ A @ D )
        = ( plus_plus_int @ B @ ( plus_plus_int @ C @ D ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_273_group__cancel_Oadd1) ).

thf(780,plain,
    ! [A: int,B: int,C: int,D: int] :
      ( ( A
        = ( plus_plus_int @ B @ C ) )
     => ( ( plus_plus_int @ A @ D )
        = ( plus_plus_int @ B @ ( plus_plus_int @ C @ D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[126]) ).

thf(185,axiom,
    ! [A: a,B: a,C: a,D: a] :
      ( ( ( ord_less_eq_a @ A @ B )
        & ( C = D ) )
     => ( ord_less_eq_a @ ( plus_plus_a @ A @ C ) @ ( plus_plus_a @ B @ D ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_324_add__mono__thms__linordered__semiring_I3_J) ).

thf(1015,plain,
    ! [A: a,B: a,C: a,D: a] :
      ( ( ( ord_less_eq_a @ A @ B )
        & ( C = D ) )
     => ( ord_less_eq_a @ ( plus_plus_a @ A @ C ) @ ( plus_plus_a @ B @ D ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[185]) ).

thf(28,axiom,
    ! [A: list_nat,B: list_nat] :
      ( ( ( A = nil_nat )
       => ( ( last_nat @ ( append_nat @ B @ A ) )
          = ( last_nat @ B ) ) )
      & ( ( A != nil_nat )
       => ( ( last_nat @ ( append_nat @ B @ A ) )
          = ( last_nat @ A ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_78_last__append) ).

thf(394,plain,
    ! [A: list_nat,B: list_nat] :
      ( ( ( A = nil_nat )
       => ( ( last_nat @ ( append_nat @ B @ A ) )
          = ( last_nat @ B ) ) )
      & ( ( A != nil_nat )
       => ( ( last_nat @ ( append_nat @ B @ A ) )
          = ( last_nat @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[28]) ).

thf(289,axiom,
    ! [A: list_a,B: list_a] :
      ( ( A
        = ( append_a @ B @ A ) )
      = ( B = nil_a ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_41_self__append__conv2) ).

thf(1477,plain,
    ! [A: list_a,B: list_a] :
      ( ( A
        = ( append_a @ B @ A ) )
      = ( B = nil_a ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[289]) ).

thf(205,axiom,
    ( ( descar1375166517sums_a @ nil_a )
    = nil_a ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_153_psums_Osimps_I1_J) ).

thf(1102,plain,
    ( ( descar1375166517sums_a @ nil_a )
    = nil_a ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[205]) ).

thf(40,axiom,
    ! [A: list_nat,B: list_nat,C: list_nat] :
      ( ( append_nat @ ( append_nat @ A @ B ) @ C )
      = ( append_nat @ A @ ( append_nat @ B @ C ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_14_append_Oassoc) ).

thf(438,plain,
    ! [A: list_nat,B: list_nat,C: list_nat] :
      ( ( append_nat @ ( append_nat @ A @ B ) @ C )
      = ( append_nat @ A @ ( append_nat @ B @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[40]) ).

thf(160,axiom,
    ! [A: list_nat,B: list_nat > $o] :
      ( ( A != nil_nat )
     => ( ! [C: nat] : ( B @ ( cons_nat @ C @ nil_nat ) )
       => ( ! [C: nat,D: list_nat] :
              ( ( D != nil_nat )
             => ( ( B @ D )
               => ( B @ ( cons_nat @ C @ D ) ) ) )
         => ( B @ A ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_102_list__nonempty__induct) ).

thf(922,plain,
    ! [A: list_nat,B: list_nat > $o] :
      ( ( A != nil_nat )
     => ( ! [C: nat] : ( B @ ( cons_nat @ C @ nil_nat ) )
       => ( ! [C: nat,D: list_nat] :
              ( ( D != nil_nat )
             => ( ( B @ D )
               => ( B @ ( cons_nat @ C @ D ) ) ) )
         => ( B @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[160]) ).

thf(92,axiom,
    ! [A: ( nat > nat > $o ) > list_nat > $o,B: nat > nat > $o,C: list_nat] :
      ( ! [D: nat > nat > $o] : ( A @ D @ nil_nat )
     => ( ! [D: nat > nat > $o,E: nat,F: list_nat] :
            ( ( A @ D @ F )
           => ( A @ D @ ( cons_nat @ E @ F ) ) )
       => ( A @ B @ C ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_108_sorted__wrt_Oinduct) ).

thf(636,plain,
    ! [A: ( nat > nat > $o ) > list_nat > $o,B: nat > nat > $o,C: list_nat] :
      ( ! [D: nat > nat > $o] : ( A @ D @ nil_nat )
     => ( ! [D: nat > nat > $o,E: nat,F: list_nat] :
            ( ( A @ D @ F )
           => ( A @ D @ ( cons_nat @ E @ F ) ) )
       => ( A @ B @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[92]) ).

thf(239,axiom,
    ! [A: a] :
      ( ( ( plus_plus_a @ A @ A )
        = zero_zero_a )
      = ( A = zero_zero_a ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_194_double__zero) ).

thf(1245,plain,
    ! [A: a] :
      ( ( ( plus_plus_a @ A @ A )
        = zero_zero_a )
      = ( A = zero_zero_a ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[239]) ).

thf(100,axiom,
    ! [A: list_nat,B: nat] :
      ( ( A = nil_nat )
     => ( ( last_nat @ ( cons_nat @ B @ A ) )
        = B ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_75_last__ConsL) ).

thf(675,plain,
    ! [A: list_nat,B: nat] :
      ( ( A = nil_nat )
     => ( ( last_nat @ ( cons_nat @ B @ A ) )
        = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[100]) ).

thf(82,axiom,
    ! [A: list_nat] :
      ( ! [B: nat,C: list_nat] :
          ( A
         != ( cons_nat @ B @ C ) )
     => ( A = nil_nat ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_116_min__list_Ocases) ).

thf(589,plain,
    ! [A: list_nat] :
      ( ! [B: nat,C: list_nat] :
          ( A
         != ( cons_nat @ B @ C ) )
     => ( A = nil_nat ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[82]) ).

thf(101,axiom,
    ! [A: nat] :
      ( ( take_a @ A @ nil_a )
      = nil_a ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_80_take__Nil) ).

thf(680,plain,
    ! [A: nat] :
      ( ( take_a @ A @ nil_a )
      = nil_a ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[101]) ).

thf(96,axiom,
    ! [A: nat] :
      ( ( ~ ( ord_less_nat @ zero_zero_nat @ A ) )
      = ( A = zero_zero_nat ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_33_not__gr__zero) ).

thf(663,plain,
    ! [A: nat] :
      ( ( ~ ( ord_less_nat @ zero_zero_nat @ A ) )
      = ( A = zero_zero_nat ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[96]) ).

thf(247,axiom,
    ! [A: ( a > a > $o ) > list_a > $o,B: a > a > $o,C: list_a] :
      ( ! [D: a > a > $o] : ( A @ D @ nil_a )
     => ( ! [D: a > a > $o,E: a,F: list_a] :
            ( ( A @ D @ F )
           => ( A @ D @ ( cons_a @ E @ F ) ) )
       => ( A @ B @ C ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_107_sorted__wrt_Oinduct) ).

thf(1277,plain,
    ! [A: ( a > a > $o ) > list_a > $o,B: a > a > $o,C: list_a] :
      ( ! [D: a > a > $o] : ( A @ D @ nil_a )
     => ( ! [D: a > a > $o,E: a,F: list_a] :
            ( ( A @ D @ F )
           => ( A @ D @ ( cons_a @ E @ F ) ) )
       => ( A @ B @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[247]) ).

thf(55,axiom,
    ! [A: nat,B: list_nat,C: list_nat,D: list_nat,E: list_nat] :
      ( ( ( cons_nat @ A @ B )
        = C )
     => ( ( D
          = ( append_nat @ B @ E ) )
       => ( ( cons_nat @ A @ D )
          = ( append_nat @ C @ E ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_27_Cons__eq__appendI) ).

thf(487,plain,
    ! [A: nat,B: list_nat,C: list_nat,D: list_nat,E: list_nat] :
      ( ( ( cons_nat @ A @ B )
        = C )
     => ( ( D
          = ( append_nat @ B @ E ) )
       => ( ( cons_nat @ A @ D )
          = ( append_nat @ C @ E ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[55]) ).

thf(119,axiom,
    ! [A: nat] : ( ord_less_eq_nat @ zero_zero_nat @ A ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_186_bot__nat__0_Oextremum) ).

thf(749,plain,
    ! [A: nat] : ( ord_less_eq_nat @ zero_zero_nat @ A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[119]) ).

thf(11,axiom,
    ! [A: list_nat,B: list_nat,C: list_nat,D: list_nat] :
      ( ( ( append_nat @ A @ B )
        = ( append_nat @ C @ D ) )
      = ( ? [E: list_nat] :
            ( ( ( A
                = ( append_nat @ C @ E ) )
              & ( ( append_nat @ E @ B )
                = D ) )
            | ( ( ( append_nat @ A @ E )
                = C )
              & ( B
                = ( append_nat @ E @ D ) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_164_append__eq__append__conv2) ).

thf(342,plain,
    ! [A: list_nat,B: list_nat,C: list_nat,D: list_nat] :
      ( ( ( append_nat @ A @ B )
        = ( append_nat @ C @ D ) )
      = ( ? [E: list_nat] :
            ( ( ( A
                = ( append_nat @ C @ E ) )
              & ( ( append_nat @ E @ B )
                = D ) )
            | ( ( ( append_nat @ A @ E )
                = C )
              & ( B
                = ( append_nat @ E @ D ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[11]) ).

thf(218,axiom,
    ! [A: a,B: a] :
      ( ( ord_less_a @ ( plus_plus_a @ A @ B ) @ B )
      = ( ord_less_a @ A @ zero_zero_a ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_256_add__less__same__cancel2) ).

thf(1145,plain,
    ! [A: a,B: a] :
      ( ( ord_less_a @ ( plus_plus_a @ A @ B ) @ B )
      = ( ord_less_a @ A @ zero_zero_a ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[218]) ).

thf(139,axiom,
    ! [A: a,B: a,C: a] :
      ( ( ord_less_eq_a @ A @ B )
     => ( ord_less_eq_a @ ( plus_plus_a @ C @ A ) @ ( plus_plus_a @ C @ B ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_312_add__left__mono) ).

thf(836,plain,
    ! [A: a,B: a,C: a] :
      ( ( ord_less_eq_a @ A @ B )
     => ( ord_less_eq_a @ ( plus_plus_a @ C @ A ) @ ( plus_plus_a @ C @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[139]) ).

thf(36,axiom,
    ! [A: list_nat,B: list_nat,C: list_nat] :
      ( ( ( append_nat @ A @ B )
        = ( append_nat @ C @ B ) )
      = ( A = C ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_18_append__same__eq) ).

thf(426,plain,
    ! [A: list_nat,B: list_nat,C: list_nat] :
      ( ( ( append_nat @ A @ B )
        = ( append_nat @ C @ B ) )
      = ( A = C ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[36]) ).

thf(224,axiom,
    ! [A: list_a,B: a] :
      ( ( A != nil_a )
     => ( ( last_a @ ( cons_a @ B @ A ) )
        = ( last_a @ A ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_76_last__ConsR) ).

thf(1166,plain,
    ! [A: list_a,B: a] :
      ( ( A != nil_a )
     => ( ( last_a @ ( cons_a @ B @ A ) )
        = ( last_a @ A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[224]) ).

thf(79,axiom,
    ! [A: nat] :
      ( ( A != zero_zero_nat )
      = ( ord_less_nat @ zero_zero_nat @ A ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_171_neq0__conv) ).

thf(580,plain,
    ! [A: nat] :
      ( ( A != zero_zero_nat )
      = ( ord_less_nat @ zero_zero_nat @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[79]) ).

thf(196,axiom,
    ! [A: list_a,B: list_a] :
      ( ( ( append_a @ A @ B )
        = B )
      = ( A = nil_a ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_43_append__self__conv2) ).

thf(1070,plain,
    ! [A: list_a,B: list_a] :
      ( ( ( append_a @ A @ B )
        = B )
      = ( A = nil_a ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[196]) ).

thf(7,axiom,
    ! [A: nat,B: nat,C: nat] :
      ( ( append_nat @ ( replicate_nat @ A @ B ) @ ( replicate_nat @ C @ B ) )
      = ( append_nat @ ( replicate_nat @ C @ B ) @ ( replicate_nat @ A @ B ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_25_append__replicate__commute) ).

thf(327,plain,
    ! [A: nat,B: nat,C: nat] :
      ( ( append_nat @ ( replicate_nat @ A @ B ) @ ( replicate_nat @ C @ B ) )
      = ( append_nat @ ( replicate_nat @ C @ B ) @ ( replicate_nat @ A @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[7]) ).

thf(31,axiom,
    ! [A: nat,B: nat] :
      ( ( ( plus_plus_nat @ A @ B )
        = A )
      = ( B = zero_zero_nat ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_202_add__cancel__left__right) ).

thf(409,plain,
    ! [A: nat,B: nat] :
      ( ( ( plus_plus_nat @ A @ B )
        = A )
      = ( B = zero_zero_nat ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[31]) ).

thf(179,axiom,
    ! [A: nat,B: list_nat,C: list_nat,D: list_nat] :
      ( ( ( cons_nat @ A @ B )
        = ( append_nat @ C @ D ) )
      = ( ( ( C = nil_nat )
          & ( ( cons_nat @ A @ B )
            = D ) )
        | ? [E: list_nat] :
            ( ( ( cons_nat @ A @ E )
              = C )
            & ( B
              = ( append_nat @ E @ D ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_148_Cons__eq__append__conv) ).

thf(993,plain,
    ! [A: nat,B: list_nat,C: list_nat,D: list_nat] :
      ( ( ( cons_nat @ A @ B )
        = ( append_nat @ C @ D ) )
      = ( ( ( C = nil_nat )
          & ( ( cons_nat @ A @ B )
            = D ) )
        | ? [E: list_nat] :
            ( ( ( cons_nat @ A @ E )
              = C )
            & ( B
              = ( append_nat @ E @ D ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[179]) ).

thf(111,axiom,
    ! [A: int,B: int,C: int] :
      ( ( plus_plus_int @ A @ ( plus_plus_int @ B @ C ) )
      = ( plus_plus_int @ B @ ( plus_plus_int @ A @ C ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_281_add_Oleft__commute) ).

thf(712,plain,
    ! [A: int,B: int,C: int] :
      ( ( plus_plus_int @ A @ ( plus_plus_int @ B @ C ) )
      = ( plus_plus_int @ B @ ( plus_plus_int @ A @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[111]) ).

thf(182,axiom,
    ! [A: ( nat > nat > $o ) > list_nat > $o,B: nat > nat > $o,C: list_nat] :
      ( ! [D: nat > nat > $o] : ( A @ D @ nil_nat )
     => ( ! [D: nat > nat > $o,E: nat] : ( A @ D @ ( cons_nat @ E @ nil_nat ) )
       => ( ! [D: nat > nat > $o,E: nat,F: nat,G: list_nat] :
              ( ( A @ D @ ( cons_nat @ F @ G ) )
             => ( A @ D @ ( cons_nat @ E @ ( cons_nat @ F @ G ) ) ) )
         => ( A @ B @ C ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_104_successively_Oinduct) ).

thf(1003,plain,
    ! [A: ( nat > nat > $o ) > list_nat > $o,B: nat > nat > $o,C: list_nat] :
      ( ! [D: nat > nat > $o] : ( A @ D @ nil_nat )
     => ( ! [D: nat > nat > $o,E: nat] : ( A @ D @ ( cons_nat @ E @ nil_nat ) )
       => ( ! [D: nat > nat > $o,E: nat,F: nat,G: list_nat] :
              ( ( A @ D @ ( cons_nat @ F @ G ) )
             => ( A @ D @ ( cons_nat @ E @ ( cons_nat @ F @ G ) ) ) )
         => ( A @ B @ C ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[182]) ).

thf(109,axiom,
    ! [A: list_nat] :
      ( ( A != nil_nat )
     => ~ ! [B: nat,C: list_nat] :
            ( A
           != ( cons_nat @ B @ C ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_96_strict__sorted_Ocases) ).

thf(705,plain,
    ! [A: list_nat] :
      ( ( A != nil_nat )
     => ~ ! [B: nat,C: list_nat] :
            ( A
           != ( cons_nat @ B @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[109]) ).

thf(221,axiom,
    ! [A: list_a,B: a,C: list_a,D: a] :
      ( ( ( append_a @ A @ ( cons_a @ B @ nil_a ) )
        = ( append_a @ C @ ( cons_a @ D @ nil_a ) ) )
      = ( ( A = C )
        & ( B = D ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_60_append1__eq__conv) ).

thf(1156,plain,
    ! [A: list_a,B: a,C: list_a,D: a] :
      ( ( ( append_a @ A @ ( cons_a @ B @ nil_a ) )
        = ( append_a @ C @ ( cons_a @ D @ nil_a ) ) )
      = ( ( A = C )
        & ( B = D ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[221]) ).

thf(99,axiom,
    ! [A: nat] : ( ord_less_eq_nat @ A @ A ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_175_order__refl) ).

thf(673,plain,
    ! [A: nat] : ( ord_less_eq_nat @ A @ A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[99]) ).

thf(41,axiom,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_nat @ ( plus_plus_nat @ A @ B ) @ ( plus_plus_nat @ C @ B ) )
     => ( ord_less_nat @ A @ C ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_327_add__less__imp__less__right) ).

thf(441,plain,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_nat @ ( plus_plus_nat @ A @ B ) @ ( plus_plus_nat @ C @ B ) )
     => ( ord_less_nat @ A @ C ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[41]) ).

thf(20,axiom,
    ! [A: list_nat] :
      ( ( append_nat @ nil_nat @ A )
      = A ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_135_append_Oleft__neutral) ).

thf(370,plain,
    ! [A: list_nat] :
      ( ( append_nat @ nil_nat @ A )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[20]) ).

thf(59,axiom,
    ( ord_less_eq_nat
    = ( ^ [A: nat,B: nat] :
        ? [C: nat] :
          ( B
          = ( plus_plus_nat @ A @ C ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_306_le__iff__add) ).

thf(502,plain,
    ( ord_less_eq_nat
    = ( ^ [A: nat,B: nat] :
        ? [C: nat] :
          ( B
          = ( plus_plus_nat @ A @ C ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[59]) ).

thf(236,axiom,
    ! [A: list_a] :
      ( ( append_a @ A @ nil_a )
      = A ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_35_append_Oright__neutral) ).

thf(1235,plain,
    ! [A: list_a] :
      ( ( append_a @ A @ nil_a )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[236]) ).

thf(49,axiom,
    ! [A: list_nat,B: list_nat] :
    ? [C: list_nat,D: list_nat,E: list_nat] :
      ( ( A
        = ( append_nat @ D @ C ) )
      & ( B
        = ( append_nat @ E @ C ) )
      & ( ( D = nil_nat )
        | ( E = nil_nat )
        | ( ( last_nat @ D )
         != ( last_nat @ E ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_84_longest__common__suffix) ).

thf(463,plain,
    ! [A: list_nat,B: list_nat] :
    ? [C: list_nat,D: list_nat,E: list_nat] :
      ( ( A
        = ( append_nat @ D @ C ) )
      & ( B
        = ( append_nat @ E @ C ) )
      & ( ( D = nil_nat )
        | ( E = nil_nat )
        | ( ( last_nat @ D )
         != ( last_nat @ E ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[49]) ).

thf(16,axiom,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_nat @ A @ B )
     => ( ord_less_nat @ ( plus_plus_nat @ C @ A ) @ ( plus_plus_nat @ C @ B ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_333_add__strict__left__mono) ).

thf(359,plain,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_nat @ A @ B )
     => ( ord_less_nat @ ( plus_plus_nat @ C @ A ) @ ( plus_plus_nat @ C @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[16]) ).

thf(213,axiom,
    ! [A: a] :
      ( ( replicate_a @ zero_zero_nat @ A )
      = nil_a ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_86_replicate__0) ).

thf(1130,plain,
    ! [A: a] :
      ( ( replicate_a @ zero_zero_nat @ A )
      = nil_a ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[213]) ).

thf(72,axiom,
    ! [A: nat] :
      ( ( descar226543321ms_nat @ ( cons_nat @ A @ nil_nat ) )
      = ( cons_nat @ A @ nil_nat ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_158_psums_Osimps_I2_J) ).

thf(544,plain,
    ! [A: nat] :
      ( ( descar226543321ms_nat @ ( cons_nat @ A @ nil_nat ) )
      = ( cons_nat @ A @ nil_nat ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[72]) ).

thf(159,axiom,
    ! [A: list_nat,B: list_nat > $o] :
      ( ( A != nil_nat )
     => ( ! [C: nat] : ( B @ ( cons_nat @ C @ nil_nat ) )
       => ( ! [C: nat,D: list_nat] :
              ( ( D != nil_nat )
             => ( ( B @ D )
               => ( B @ ( append_nat @ D @ ( cons_nat @ C @ nil_nat ) ) ) ) )
         => ( B @ A ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_144_rev__nonempty__induct) ).

thf(907,plain,
    ! [A: list_nat,B: list_nat > $o] :
      ( ( A != nil_nat )
     => ( ! [C: nat] : ( B @ ( cons_nat @ C @ nil_nat ) )
       => ( ! [C: nat,D: list_nat] :
              ( ( D != nil_nat )
             => ( ( B @ D )
               => ( B @ ( append_nat @ D @ ( cons_nat @ C @ nil_nat ) ) ) ) )
         => ( B @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[159]) ).

thf(117,axiom,
    ! [A: a,B: a,C: a,D: a] :
      ( ( ( ord_less_eq_a @ A @ B )
        & ( ord_less_eq_a @ C @ D ) )
     => ( ord_less_eq_a @ ( plus_plus_a @ A @ C ) @ ( plus_plus_a @ B @ D ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_318_add__mono__thms__linordered__semiring_I1_J) ).

thf(744,plain,
    ! [A: a,B: a,C: a,D: a] :
      ( ( ( ord_less_eq_a @ A @ B )
        & ( ord_less_eq_a @ C @ D ) )
     => ( ord_less_eq_a @ ( plus_plus_a @ A @ C ) @ ( plus_plus_a @ B @ D ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[117]) ).

thf(87,axiom,
    ! [A: nat] :
      ( ( zero_zero_nat = A )
      = ( A = zero_zero_nat ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_160_zero__reorient) ).

thf(613,plain,
    ! [A: nat] :
      ( ( zero_zero_nat = A )
      = ( A = zero_zero_nat ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[87]) ).

thf(175,axiom,
    ! [A: list_a,B: list_a] :
      ( ( ( size_size_list_a @ A )
       != ( size_size_list_a @ B ) )
     => ( A != B ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_284_size__neq__size__imp__neq) ).

thf(978,plain,
    ! [A: list_a,B: list_a] :
      ( ( ( size_size_list_a @ A )
       != ( size_size_list_a @ B ) )
     => ( A != B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[175]) ).

thf(183,axiom,
    ! [A: nat,B: list_a] :
      ( ( ( take_a @ A @ B )
        = nil_a )
      = ( ( A = zero_zero_nat )
        | ( B = nil_a ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_53_take__eq__Nil) ).

thf(1008,plain,
    ! [A: nat,B: list_a] :
      ( ( ( take_a @ A @ B )
        = nil_a )
      = ( ( A = zero_zero_nat )
        | ( B = nil_a ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[183]) ).

thf(4,axiom,
    ! [A: list_nat,B: list_nat] :
      ( ( A = B )
     => ( A
        = ( append_nat @ nil_nat @ B ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_139_eq__Nil__appendI) ).

thf(314,plain,
    ! [A: list_nat,B: list_nat] :
      ( ( A = B )
     => ( A
        = ( append_nat @ nil_nat @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[4]) ).

thf(268,axiom,
    ! [A: list_a] :
      ( ( A != nil_a )
      = ( ? [B: a,C: list_a] :
            ( A
            = ( cons_a @ B @ C ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_125_neq__Nil__conv) ).

thf(1372,plain,
    ! [A: list_a] :
      ( ( A != nil_a )
      = ( ? [B: a,C: list_a] :
            ( A
            = ( cons_a @ B @ C ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[268]) ).

thf(146,axiom,
    ! [A: nat,B: nat] :
      ( ( ord_less_eq_nat @ ( plus_plus_nat @ A @ B ) @ A )
      = ( ord_less_eq_nat @ B @ zero_zero_nat ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_244_add__le__same__cancel1) ).

thf(859,plain,
    ! [A: nat,B: nat] :
      ( ( ord_less_eq_nat @ ( plus_plus_nat @ A @ B ) @ A )
      = ( ord_less_eq_nat @ B @ zero_zero_nat ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[146]) ).

thf(142,axiom,
    ! [A: list_nat] :
      ( ( A != nil_nat )
     => ( ! [B: nat] :
            ( A
           != ( cons_nat @ B @ nil_nat ) )
       => ~ ! [B: nat,C: nat,D: list_nat] :
              ( A
             != ( cons_nat @ B @ ( cons_nat @ C @ D ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_110_remdups__adj_Ocases) ).

thf(845,plain,
    ! [A: list_nat] :
      ( ( A != nil_nat )
     => ( ! [B: nat] :
            ( A
           != ( cons_nat @ B @ nil_nat ) )
       => ~ ! [B: nat,C: nat,D: list_nat] :
              ( A
             != ( cons_nat @ B @ ( cons_nat @ C @ D ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[142]) ).

thf(45,axiom,
    ! [A: nat,B: list_nat] :
      ( ( descar226543321ms_nat @ ( append_nat @ ( replicate_nat @ A @ zero_zero_nat ) @ B ) )
      = ( append_nat @ ( replicate_nat @ A @ zero_zero_nat ) @ ( descar226543321ms_nat @ B ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_7_psums__replicate__0__append) ).

thf(450,plain,
    ! [A: nat,B: list_nat] :
      ( ( descar226543321ms_nat @ ( append_nat @ ( replicate_nat @ A @ zero_zero_nat ) @ B ) )
      = ( append_nat @ ( replicate_nat @ A @ zero_zero_nat ) @ ( descar226543321ms_nat @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[45]) ).

thf(174,axiom,
    ( ord_less_eq_nat
    = ( ^ [A: nat,B: nat] :
          ( ( ord_less_nat @ A @ B )
          | ( A = B ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_288_le__eq__less__or__eq) ).

thf(976,plain,
    ( ord_less_eq_nat
    = ( ^ [A: nat,B: nat] :
          ( ( ord_less_nat @ A @ B )
          | ( A = B ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[174]) ).

thf(297,axiom,
    ord_less_eq_a @ zero_zero_a @ xa,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_21_nonneg_Ohyps_I4_J) ).

thf(1517,plain,
    ord_less_eq_a @ zero_zero_a @ xa,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[297]) ).

thf(57,axiom,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_eq_nat @ ( plus_plus_nat @ A @ B ) @ ( plus_plus_nat @ C @ B ) )
      = ( ord_less_eq_nat @ A @ C ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_213_add__le__cancel__right) ).

thf(495,plain,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_eq_nat @ ( plus_plus_nat @ A @ B ) @ ( plus_plus_nat @ C @ B ) )
      = ( ord_less_eq_nat @ A @ C ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[57]) ).

thf(276,axiom,
    ( ( last_a @ xsa )
   != zero_zero_a ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_2_nonneg_Ohyps_I2_J) ).

thf(1412,plain,
    ( ( last_a @ xsa )
   != zero_zero_a ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[276]) ).

thf(250,axiom,
    ! [A: list_a] :
      ( ( A != nil_a )
     => ~ ! [B: a,C: list_a] :
            ( A
           != ( cons_a @ B @ C ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_95_strict__sorted_Ocases) ).

thf(1289,plain,
    ! [A: list_a] :
      ( ( A != nil_a )
     => ~ ! [B: a,C: list_a] :
            ( A
           != ( cons_a @ B @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[250]) ).

thf(19,axiom,
    ! [A: nat,B: nat,C: nat,D: nat] :
      ( ( ( ord_less_eq_nat @ A @ B )
        & ( ord_less_eq_nat @ C @ D ) )
     => ( ord_less_eq_nat @ ( plus_plus_nat @ A @ C ) @ ( plus_plus_nat @ B @ D ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_319_add__mono__thms__linordered__semiring_I1_J) ).

thf(368,plain,
    ! [A: nat,B: nat,C: nat,D: nat] :
      ( ( ( ord_less_eq_nat @ A @ B )
        & ( ord_less_eq_nat @ C @ D ) )
     => ( ord_less_eq_nat @ ( plus_plus_nat @ A @ C ) @ ( plus_plus_nat @ B @ D ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[19]) ).

thf(134,axiom,
    ! [A: a,B: a,C: a] :
      ( ( ord_less_eq_a @ ( plus_plus_a @ A @ B ) @ ( plus_plus_a @ A @ C ) )
     => ( ord_less_eq_a @ B @ C ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_304_add__le__imp__le__left) ).

thf(813,plain,
    ! [A: a,B: a,C: a] :
      ( ( ord_less_eq_a @ ( plus_plus_a @ A @ B ) @ ( plus_plus_a @ A @ C ) )
     => ( ord_less_eq_a @ B @ C ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[134]) ).

thf(64,axiom,
    ! [A: list_nat] :
      ( ( append_nat @ A @ nil_nat )
      = A ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_48_append__Nil2) ).

thf(517,plain,
    ! [A: list_nat] :
      ( ( append_nat @ A @ nil_nat )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[64]) ).

thf(261,axiom,
    ! [A: list_a,B: list_a] :
      ( ( A = B )
     => ( A
        = ( append_a @ nil_a @ B ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_140_eq__Nil__appendI) ).

thf(1341,plain,
    ! [A: list_a,B: list_a] :
      ( ( A = B )
     => ( A
        = ( append_a @ nil_a @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[261]) ).

thf(295,axiom,
    ! [A: ( a > nat ) > list_a > list_nat > $o,B: a > nat,C: list_a,D: list_nat] :
      ( ! [E: a > nat,F: list_nat] : ( A @ E @ nil_a @ F )
     => ( ! [E: a > nat,F: a,G: list_a,H: list_nat] :
            ( ( A @ E @ G @ ( cons_nat @ ( E @ F ) @ H ) )
           => ( A @ E @ ( cons_a @ F @ G ) @ H ) )
       => ( A @ B @ C @ D ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_99_map__tailrec__rev_Oinduct) ).

thf(1508,plain,
    ! [A: ( a > nat ) > list_a > list_nat > $o,B: a > nat,C: list_a,D: list_nat] :
      ( ! [E: a > nat,F: list_nat] : ( A @ E @ nil_a @ F )
     => ( ! [E: a > nat,F: a,G: list_a,H: list_nat] :
            ( ( A @ E @ G @ ( cons_nat @ ( E @ F ) @ H ) )
           => ( A @ E @ ( cons_a @ F @ G ) @ H ) )
       => ( A @ B @ C @ D ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[295]) ).

thf(164,axiom,
    ! [A: nat,B: nat] :
      ( ( ord_less_nat @ A @ ( plus_plus_nat @ A @ B ) )
      = ( ord_less_nat @ zero_zero_nat @ B ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_254_less__add__same__cancel1) ).

thf(946,plain,
    ! [A: nat,B: nat] :
      ( ( ord_less_nat @ A @ ( plus_plus_nat @ A @ B ) )
      = ( ord_less_nat @ zero_zero_nat @ B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[164]) ).

thf(14,axiom,
    ! [A: list_nat,B: list_nat] :
      ( ( A = nil_nat )
     => ( ( last_nat @ ( append_nat @ B @ A ) )
        = ( last_nat @ B ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_63_last__appendL) ).

thf(351,plain,
    ! [A: list_nat,B: list_nat] :
      ( ( A = nil_nat )
     => ( ( last_nat @ ( append_nat @ B @ A ) )
        = ( last_nat @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[14]) ).

thf(23,axiom,
    ! [A: nat,B: nat] :
      ( ( append_nat @ ( replicate_nat @ A @ B ) @ ( cons_nat @ B @ nil_nat ) )
      = ( cons_nat @ B @ ( replicate_nat @ A @ B ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_156_replicate__append__same) ).

thf(378,plain,
    ! [A: nat,B: nat] :
      ( ( append_nat @ ( replicate_nat @ A @ B ) @ ( cons_nat @ B @ nil_nat ) )
      = ( cons_nat @ B @ ( replicate_nat @ A @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[23]) ).

thf(253,axiom,
    ! [A: list_a,B: list_a] :
      ( ( A
        = ( append_a @ A @ B ) )
      = ( B = nil_a ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_45_self__append__conv) ).

thf(1308,plain,
    ! [A: list_a,B: list_a] :
      ( ( A
        = ( append_a @ A @ B ) )
      = ( B = nil_a ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[253]) ).

thf(52,axiom,
    ! [A: nat,B: nat] :
      ( ( ( plus_plus_nat @ A @ B )
        = zero_zero_nat )
      = ( ( A = zero_zero_nat )
        & ( B = zero_zero_nat ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_209_add__eq__0__iff__both__eq__0) ).

thf(478,plain,
    ! [A: nat,B: nat] :
      ( ( ( plus_plus_nat @ A @ B )
        = zero_zero_nat )
      = ( ( A = zero_zero_nat )
        & ( B = zero_zero_nat ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[52]) ).

thf(231,axiom,
    ! [A: list_a > list_a > $o,B: list_a,C: list_a] :
      ( ! [D: list_a] : ( A @ nil_a @ D )
     => ( ! [D: a,E: list_a,F: list_a] :
            ( ( A @ F @ E )
           => ( A @ ( cons_a @ D @ E ) @ F ) )
       => ( A @ B @ C ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_119_splice_Oinduct) ).

thf(1212,plain,
    ! [A: list_a > list_a > $o,B: list_a,C: list_a] :
      ( ! [D: list_a] : ( A @ nil_a @ D )
     => ( ! [D: a,E: list_a,F: list_a] :
            ( ( A @ F @ E )
           => ( A @ ( cons_a @ D @ E ) @ F ) )
       => ( A @ B @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[231]) ).

thf(122,axiom,
    ! [A: list_nat] :
      ( ( A != nil_nat )
     => ~ ! [B: list_nat,C: nat] :
            ( A
           != ( append_nat @ B @ ( cons_nat @ C @ nil_nat ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_150_rev__exhaust) ).

thf(763,plain,
    ! [A: list_nat] :
      ( ( A != nil_nat )
     => ~ ! [B: list_nat,C: nat] :
            ( A
           != ( append_nat @ B @ ( cons_nat @ C @ nil_nat ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[122]) ).

thf(296,axiom,
    ! [A: nat,B: a] :
      ( ( A != zero_zero_nat )
     => ( ( last_a @ ( replicate_a @ A @ B ) )
        = B ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_58_last__replicate) ).

thf(1513,plain,
    ! [A: nat,B: a] :
      ( ( A != zero_zero_nat )
     => ( ( last_a @ ( replicate_a @ A @ B ) )
        = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[296]) ).

thf(283,axiom,
    ! [A: a,B: list_a,C: list_a,D: list_a,E: list_a] :
      ( ( ( cons_a @ A @ B )
        = C )
     => ( ( D
          = ( append_a @ B @ E ) )
       => ( ( cons_a @ A @ D )
          = ( append_a @ C @ E ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_26_Cons__eq__appendI) ).

thf(1442,plain,
    ! [A: a,B: list_a,C: list_a,D: list_a,E: list_a] :
      ( ( ( cons_a @ A @ B )
        = C )
     => ( ( D
          = ( append_a @ B @ E ) )
       => ( ( cons_a @ A @ D )
          = ( append_a @ C @ E ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[283]) ).

thf(130,axiom,
    ! [A: nat,B: nat] :
      ( ( ord_less_eq_nat @ ( plus_plus_nat @ A @ B ) @ B )
      = ( ord_less_eq_nat @ A @ zero_zero_nat ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_241_add__le__same__cancel2) ).

thf(800,plain,
    ! [A: nat,B: nat] :
      ( ( ord_less_eq_nat @ ( plus_plus_nat @ A @ B ) @ B )
      = ( ord_less_eq_nat @ A @ zero_zero_nat ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[130]) ).

thf(214,axiom,
    ! [A: list_a,B: a] :
      ( ( last_a @ ( append_a @ A @ ( cons_a @ B @ nil_a ) ) )
      = B ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_69_last__snoc) ).

thf(1133,plain,
    ! [A: list_a,B: a] :
      ( ( last_a @ ( append_a @ A @ ( cons_a @ B @ nil_a ) ) )
      = B ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[214]) ).

thf(181,axiom,
    ! [A: list_nat] :
      ( ( A != nil_nat )
     => ~ ! [B: nat,C: list_nat] :
            ( A
           != ( cons_nat @ B @ C ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_130_list_Oexhaust) ).

thf(999,plain,
    ! [A: list_nat] :
      ( ( A != nil_nat )
     => ~ ! [B: nat,C: list_nat] :
            ( A
           != ( cons_nat @ B @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[181]) ).

thf(38,axiom,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_eq_nat @ ( plus_plus_nat @ A @ B ) @ ( plus_plus_nat @ A @ C ) )
      = ( ord_less_eq_nat @ B @ C ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_216_add__le__cancel__left) ).

thf(432,plain,
    ! [A: nat,B: nat,C: nat] :
      ( ( ord_less_eq_nat @ ( plus_plus_nat @ A @ B ) @ ( plus_plus_nat @ A @ C ) )
      = ( ord_less_eq_nat @ B @ C ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[38]) ).

thf(234,axiom,
    ! [A: nat,B: a,C: nat,D: a] :
      ( ( ( replicate_a @ A @ B )
        = ( replicate_a @ C @ D ) )
      = ( ( A = C )
        & ( ( A != zero_zero_nat )
         => ( B = D ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_30_replicate__eq__replicate) ).

thf(1229,plain,
    ! [A: nat,B: a,C: nat,D: a] :
      ( ( ( replicate_a @ A @ B )
        = ( replicate_a @ C @ D ) )
      = ( ( A = C )
        & ( ( A != zero_zero_nat )
         => ( B = D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[234]) ).

thf(305,axiom,
    ! [A: list_a,B: list_a,C: a,D: list_a] :
      ( ( ( append_a @ A @ B )
        = ( cons_a @ C @ D ) )
      = ( ( ( A = nil_a )
          & ( B
            = ( cons_a @ C @ D ) ) )
        | ? [E: list_a] :
            ( ( A
              = ( cons_a @ C @ E ) )
            & ( ( append_a @ E @ B )
              = D ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_145_append__eq__Cons__conv) ).

thf(1546,plain,
    ! [A: list_a,B: list_a,C: a,D: list_a] :
      ( ( ( append_a @ A @ B )
        = ( cons_a @ C @ D ) )
      = ( ( ( A = nil_a )
          & ( B
            = ( cons_a @ C @ D ) ) )
        | ? [E: list_a] :
            ( ( A
              = ( cons_a @ C @ E ) )
            & ( ( append_a @ E @ B )
              = D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[305]) ).

thf(275,axiom,
    ! [A: list_a > $o,B: list_a] :
      ( ( A @ nil_a )
     => ( ! [C: a] : ( A @ ( cons_a @ C @ nil_a ) )
       => ( ! [C: a,D: a,E: list_a] :
              ( ( ( C = D )
               => ( A @ ( cons_a @ C @ E ) ) )
             => ( ( ( C != D )
                 => ( A @ ( cons_a @ D @ E ) ) )
               => ( A @ ( cons_a @ C @ ( cons_a @ D @ E ) ) ) ) )
         => ( A @ B ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_105_remdups__adj_Oinduct) ).

thf(1395,plain,
    ! [A: list_a > $o,B: list_a] :
      ( ( A @ nil_a )
     => ( ! [C: a] : ( A @ ( cons_a @ C @ nil_a ) )
       => ( ! [C: a,D: a,E: list_a] :
              ( ( ( C = D )
               => ( A @ ( cons_a @ C @ E ) ) )
             => ( ( ( C != D )
                 => ( A @ ( cons_a @ D @ E ) ) )
               => ( A @ ( cons_a @ C @ ( cons_a @ D @ E ) ) ) ) )
         => ( A @ B ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[275]) ).

thf(144,axiom,
    ! [A: nat,B: nat] :
      ( ( ord_less_nat @ A @ B )
     => ( ord_less_eq_nat @ A @ B ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_289_less__imp__le__nat) ).

thf(854,plain,
    ! [A: nat,B: nat] :
      ( ( ord_less_nat @ A @ B )
     => ( ord_less_eq_nat @ A @ B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[144]) ).

thf(219,axiom,
    ! [A: a] :
      ( ( plus_plus_a @ zero_zero_a @ A )
      = A ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_299_add_Ogroup__left__neutral) ).

thf(1148,plain,
    ! [A: a] :
      ( ( plus_plus_a @ zero_zero_a @ A )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[219]) ).

thf(240,axiom,
    ! [A: nat,B: a,C: list_a] :
      ( ( append_a @ ( replicate_a @ A @ B ) @ ( cons_a @ B @ C ) )
      = ( cons_a @ B @ ( append_a @ ( replicate_a @ A @ B ) @ C ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_12_replicate__app__Cons__same) ).

thf(1248,plain,
    ! [A: nat,B: a,C: list_a] :
      ( ( append_a @ ( replicate_a @ A @ B ) @ ( cons_a @ B @ C ) )
      = ( cons_a @ B @ ( append_a @ ( replicate_a @ A @ B ) @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[240]) ).

thf(290,axiom,
    ! [A: a,B: list_a,C: list_a] :
      ( ( append_a @ ( cons_a @ A @ B ) @ C )
      = ( cons_a @ A @ ( append_a @ B @ C ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_167_append__Cons) ).

thf(1480,plain,
    ! [A: a,B: list_a,C: list_a] :
      ( ( append_a @ ( cons_a @ A @ B ) @ C )
      = ( cons_a @ A @ ( append_a @ B @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[290]) ).

thf(21,axiom,
    ! [A: list_nat,B: nat,C: list_nat] :
      ( ( nth_nat @ ( append_nat @ A @ ( cons_nat @ B @ C ) ) @ ( size_size_list_nat @ A ) )
      = B ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_263_nth__append__length) ).

thf(373,plain,
    ! [A: list_nat,B: nat,C: list_nat] :
      ( ( nth_nat @ ( append_nat @ A @ ( cons_nat @ B @ C ) ) @ ( size_size_list_nat @ A ) )
      = B ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[21]) ).

thf(138,axiom,
    ! [A: nat] :
      ~ ( ord_less_nat @ A @ zero_zero_nat ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_172_less__nat__zero__code) ).

thf(833,plain,
    ! [A: nat] :
      ~ ( ord_less_nat @ A @ zero_zero_nat ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[138]) ).

thf(172,axiom,
    ! [A: list_nat,B: nat,C: list_nat] :
      ( ( A
        = ( cons_nat @ B @ C ) )
     => ( A != nil_nat ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_132_list_OdiscI) ).

thf(967,plain,
    ! [A: list_nat,B: nat,C: list_nat] :
      ( ( A
        = ( cons_nat @ B @ C ) )
     => ( A != nil_nat ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[172]) ).

thf(281,axiom,
    ! [A: list_a] :
      ( ( append_a @ nil_a @ A )
      = A ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_136_append_Oleft__neutral) ).

thf(1436,plain,
    ! [A: list_a] :
      ( ( append_a @ nil_a @ A )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[281]) ).

thf(259,axiom,
    ! [A: a] :
      ( ( ord_less_eq_a @ zero_zero_a @ ( plus_plus_a @ A @ A ) )
      = ( ord_less_eq_a @ zero_zero_a @ A ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_230_zero__le__double__add__iff__zero__le__single__add) ).

thf(1335,plain,
    ! [A: a] :
      ( ( ord_less_eq_a @ zero_zero_a @ ( plus_plus_a @ A @ A ) )
      = ( ord_less_eq_a @ zero_zero_a @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[259]) ).

thf(123,axiom,
    ! [A: int,B: int,C: int,D: int] :
      ( ( A
        = ( plus_plus_int @ B @ C ) )
     => ( ( plus_plus_int @ D @ A )
        = ( plus_plus_int @ B @ ( plus_plus_int @ D @ C ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_274_group__cancel_Oadd2) ).

thf(767,plain,
    ! [A: int,B: int,C: int,D: int] :
      ( ( A
        = ( plus_plus_int @ B @ C ) )
     => ( ( plus_plus_int @ D @ A )
        = ( plus_plus_int @ B @ ( plus_plus_int @ D @ C ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[123]) ).

thf(69,axiom,
    ! [A: list_nat,B: list_nat,C: list_nat] :
      ( ( append_nat @ ( append_nat @ A @ B ) @ C )
      = ( append_nat @ A @ ( append_nat @ B @ C ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_16_append__assoc) ).

thf(532,plain,
    ! [A: list_nat,B: list_nat,C: list_nat] :
      ( ( append_nat @ ( append_nat @ A @ B ) @ C )
      = ( append_nat @ A @ ( append_nat @ B @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[69]) ).

thf(106,axiom,
    ! [A: nat,B: list_nat] :
      ( ( cons_nat @ A @ B )
     != B ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_162_not__Cons__self2) ).

thf(696,plain,
    ! [A: nat,B: list_nat] :
      ( ( cons_nat @ A @ B )
     != B ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[106]) ).

thf(167,axiom,
    ! [A: a] :
    ? [B: a] :
    ! [C: a] :
      ( ( ord_less_a @ C @ B )
     => ~ ( ord_less_eq_a @ A @ C ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_179_minf_I8_J) ).

thf(955,plain,
    ! [A: a] :
    ? [B: a] :
    ! [C: a] :
      ( ( ord_less_a @ C @ B )
     => ~ ( ord_less_eq_a @ A @ C ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[167]) ).

thf(265,axiom,
    ! [A: list_a,B: list_a,C: list_a] :
      ( ( append_a @ ( append_a @ A @ B ) @ C )
      = ( append_a @ A @ ( append_a @ B @ C ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_15_append__assoc) ).

thf(1363,plain,
    ! [A: list_a,B: list_a,C: list_a] :
      ( ( append_a @ ( append_a @ A @ B ) @ C )
      = ( append_a @ A @ ( append_a @ B @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[265]) ).

thf(255,axiom,
    ! [A: list_a > $o,B: list_a] :
      ( ( A @ nil_a )
     => ( ! [C: a,D: list_a] :
            ( ( A @ D )
           => ( A @ ( append_a @ D @ ( cons_a @ C @ nil_a ) ) ) )
       => ( A @ B ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_151_rev__induct) ).

thf(1314,plain,
    ! [A: list_a > $o,B: list_a] :
      ( ( A @ nil_a )
     => ( ! [C: a,D: list_a] :
            ( ( A @ D )
           => ( A @ ( append_a @ D @ ( cons_a @ C @ nil_a ) ) ) )
       => ( A @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[255]) ).

thf(169,axiom,
    ( plus_plus_int
    = ( ^ [A: int,B: int] : ( plus_plus_int @ B @ A ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_280_add_Ocommute) ).

thf(960,plain,
    ( plus_plus_int
    = ( ^ [A: int,B: int] : ( plus_plus_int @ B @ A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[169]) ).

thf(288,axiom,
    ! [A: nat,B: nat,C: list_a] :
      ( ( ord_less_nat @ A @ B )
     => ( ( nth_a @ ( take_a @ B @ C ) @ A )
        = ( nth_a @ C @ A ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_62_nth__take) ).

thf(1473,plain,
    ! [A: nat,B: nat,C: list_a] :
      ( ( ord_less_nat @ A @ B )
     => ( ( nth_a @ ( take_a @ B @ C ) @ A )
        = ( nth_a @ C @ A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[288]) ).

thf(152,axiom,
    ! [A: a,B: a,C: a] :
      ( ( ord_less_eq_a @ ( plus_plus_a @ A @ B ) @ ( plus_plus_a @ A @ C ) )
      = ( ord_less_eq_a @ B @ C ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_215_add__le__cancel__left) ).

thf(886,plain,
    ! [A: a,B: a,C: a] :
      ( ( ord_less_eq_a @ ( plus_plus_a @ A @ B ) @ ( plus_plus_a @ A @ C ) )
      = ( ord_less_eq_a @ B @ C ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[152]) ).

thf(33,axiom,
    ! [A: nat,B: nat] :
      ( ( A != zero_zero_nat )
     => ( ( last_nat @ ( replicate_nat @ A @ B ) )
        = B ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_59_last__replicate) ).

thf(415,plain,
    ! [A: nat,B: nat] :
      ( ( A != zero_zero_nat )
     => ( ( last_nat @ ( replicate_nat @ A @ B ) )
        = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[33]) ).

thf(177,axiom,
    ! [A: int,B: int,C: int] :
      ( ( plus_plus_int @ ( plus_plus_int @ A @ B ) @ C )
      = ( plus_plus_int @ A @ ( plus_plus_int @ B @ C ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_277_add_Oassoc) ).

thf(987,plain,
    ! [A: int,B: int,C: int] :
      ( ( plus_plus_int @ ( plus_plus_int @ A @ B ) @ C )
      = ( plus_plus_int @ A @ ( plus_plus_int @ B @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[177]) ).

thf(77,axiom,
    ! [A: int,B: int,C: int] :
      ( ( ( plus_plus_int @ A @ B )
        = ( plus_plus_int @ C @ B ) )
      = ( A = C ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_279_add_Oright__cancel) ).

thf(575,plain,
    ! [A: int,B: int,C: int] :
      ( ( ( plus_plus_int @ A @ B )
        = ( plus_plus_int @ C @ B ) )
      = ( A = C ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[77]) ).

thf(186,axiom,
    ! [A: nat,B: nat] :
      ( ( ord_less_nat @ ( plus_plus_nat @ A @ B ) @ A )
      = ( ord_less_nat @ B @ zero_zero_nat ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_260_add__less__same__cancel1) ).

thf(1019,plain,
    ! [A: nat,B: nat] :
      ( ( ord_less_nat @ ( plus_plus_nat @ A @ B ) @ A )
      = ( ord_less_nat @ B @ zero_zero_nat ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[186]) ).

thf(104,axiom,
    ! [A: nat] :
      ( ( A != zero_zero_nat )
      = ( ord_less_nat @ zero_zero_nat @ A ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_173_bot__nat__0_Onot__eq__extremum) ).

thf(691,plain,
    ! [A: nat] :
      ( ( A != zero_zero_nat )
      = ( ord_less_nat @ zero_zero_nat @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[104]) ).

thf(294,axiom,
    ! [A: a,B: a] :
      ( ( ord_less_eq_a @ ( plus_plus_a @ A @ B ) @ B )
      = ( ord_less_eq_a @ A @ zero_zero_a ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_240_add__le__same__cancel2) ).

thf(1505,plain,
    ! [A: a,B: a] :
      ( ( ord_less_eq_a @ ( plus_plus_a @ A @ B ) @ B )
      = ( ord_less_eq_a @ A @ zero_zero_a ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[294]) ).

thf(202,axiom,
    ! [A: a] :
      ( ( ord_less_a @ ( plus_plus_a @ A @ A ) @ zero_zero_a )
      = ( ord_less_a @ A @ zero_zero_a ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_248_double__add__less__zero__iff__single__add__less__zero) ).

thf(1093,plain,
    ! [A: a] :
      ( ( ord_less_a @ ( plus_plus_a @ A @ A ) @ zero_zero_a )
      = ( ord_less_a @ A @ zero_zero_a ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[202]) ).

thf(140,axiom,
    ! [A: nat] :
    ? [B: nat] :
    ! [C: nat] :
      ( ( ord_less_nat @ C @ B )
     => ~ ( ord_less_eq_nat @ A @ C ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_180_minf_I8_J) ).

thf(839,plain,
    ! [A: nat] :
    ? [B: nat] :
    ! [C: nat] :
      ( ( ord_less_nat @ C @ B )
     => ~ ( ord_less_eq_nat @ A @ C ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[140]) ).

thf(272,axiom,
    ! [A: list_a,B: list_a,C: list_a,D: list_a,E: list_a] :
      ( ( ( append_a @ A @ B )
        = C )
     => ( ( D
          = ( append_a @ B @ E ) )
       => ( ( append_a @ A @ D )
          = ( append_a @ C @ E ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_165_append__eq__appendI) ).

thf(1384,plain,
    ! [A: list_a,B: list_a,C: list_a,D: list_a,E: list_a] :
      ( ( ( append_a @ A @ B )
        = C )
     => ( ( D
          = ( append_a @ B @ E ) )
       => ( ( append_a @ A @ D )
          = ( append_a @ C @ E ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[272]) ).

thf(303,axiom,
    ! [A: list_a > list_nat > $o,B: list_a,C: list_nat] :
      ( ( A @ nil_a @ nil_nat )
     => ( ! [D: a,E: list_a] : ( A @ ( cons_a @ D @ E ) @ nil_nat )
       => ( ! [D: nat,E: list_nat] : ( A @ nil_a @ ( cons_nat @ D @ E ) )
         => ( ! [D: a,E: list_a,F: nat,G: list_nat] :
                ( ( A @ E @ G )
               => ( A @ ( cons_a @ D @ E ) @ ( cons_nat @ F @ G ) ) )
           => ( A @ B @ C ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_122_list__induct2_H) ).

thf(1537,plain,
    ! [A: list_a > list_nat > $o,B: list_a,C: list_nat] :
      ( ( A @ nil_a @ nil_nat )
     => ( ! [D: a,E: list_a] : ( A @ ( cons_a @ D @ E ) @ nil_nat )
       => ( ! [D: nat,E: list_nat] : ( A @ nil_a @ ( cons_nat @ D @ E ) )
         => ( ! [D: a,E: list_a,F: nat,G: list_nat] :
                ( ( A @ E @ G )
               => ( A @ ( cons_a @ D @ E ) @ ( cons_nat @ F @ G ) ) )
           => ( A @ B @ C ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[303]) ).

thf(84,axiom,
    ! [A: list_a] :
      ( ( ( size_size_list_a @ A )
        = zero_zero_nat )
      = ( A = nil_a ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_261_length__0__conv) ).

thf(596,plain,
    ! [A: list_a] :
      ( ( ( size_size_list_a @ A )
        = zero_zero_nat )
      = ( A = nil_a ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[84]) ).

thf(270,axiom,
    xsa != nil_a,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_0_nonneg_Ohyps_I1_J) ).

thf(1378,plain,
    xsa != nil_a,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[270]) ).

thf(176,axiom,
    ! [A: list_nat,B: list_nat,C: nat] :
      ( ( ord_less_eq_nat @ ( size_size_list_nat @ A ) @ ( size_size_list_nat @ B ) )
     => ( A
       != ( cons_nat @ C @ B ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_269_impossible__Cons) ).

thf(982,plain,
    ! [A: list_nat,B: list_nat,C: nat] :
      ( ( ord_less_eq_nat @ ( size_size_list_nat @ A ) @ ( size_size_list_nat @ B ) )
     => ( A
       != ( cons_nat @ C @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[176]) ).

thf(279,axiom,
    ( xsa
    = ( append_a @ xs1 @ ( cons_a @ ( nth_a @ xsa @ p ) @ xs2 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_6_xs__decompose) ).

thf(1431,plain,
    ( xsa
    = ( append_a @ xs1 @ ( cons_a @ ( nth_a @ xsa @ p ) @ xs2 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[279]) ).

thf(131,axiom,
    ! [A: nat,B: nat] :
      ( ( ord_less_eq_nat @ A @ ( plus_plus_nat @ A @ B ) )
      = ( ord_less_eq_nat @ zero_zero_nat @ B ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_238_le__add__same__cancel1) ).

thf(803,plain,
    ! [A: nat,B: nat] :
      ( ( ord_less_eq_nat @ A @ ( plus_plus_nat @ A @ B ) )
      = ( ord_less_eq_nat @ zero_zero_nat @ B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[131]) ).

thf(162,axiom,
    ! [A: nat] :
    ? [B: list_a] :
      ( ( size_size_list_a @ B )
      = A ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_271_Ex__list__of__length) ).

thf(940,plain,
    ! [A: nat] :
    ? [B: list_a] :
      ( ( size_size_list_a @ B )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[162]) ).

thf(287,axiom,
    ! [A: ( nat > a ) > list_nat > list_a > $o,B: nat > a,C: list_nat,D: list_a] :
      ( ! [E: nat > a,F: list_a] : ( A @ E @ nil_nat @ F )
     => ( ! [E: nat > a,F: nat,G: list_nat,H: list_a] :
            ( ( A @ E @ G @ ( cons_a @ ( E @ F ) @ H ) )
           => ( A @ E @ ( cons_nat @ F @ G ) @ H ) )
       => ( A @ B @ C @ D ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_98_map__tailrec__rev_Oinduct) ).

thf(1468,plain,
    ! [A: ( nat > a ) > list_nat > list_a > $o,B: nat > a,C: list_nat,D: list_a] :
      ( ! [E: nat > a,F: list_a] : ( A @ E @ nil_nat @ F )
     => ( ! [E: nat > a,F: nat,G: list_nat,H: list_a] :
            ( ( A @ E @ G @ ( cons_a @ ( E @ F ) @ H ) )
           => ( A @ E @ ( cons_nat @ F @ G ) @ H ) )
       => ( A @ B @ C @ D ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[287]) ).

thf(151,axiom,
    ! [A: a,B: a,C: a,D: a] :
      ( ( ( A = B )
        & ( ord_less_eq_a @ C @ D ) )
     => ( ord_less_eq_a @ ( plus_plus_a @ A @ C ) @ ( plus_plus_a @ B @ D ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_321_add__mono__thms__linordered__semiring_I2_J) ).

thf(882,plain,
    ! [A: a,B: a,C: a,D: a] :
      ( ( ( A = B )
        & ( ord_less_eq_a @ C @ D ) )
     => ( ord_less_eq_a @ ( plus_plus_a @ A @ C ) @ ( plus_plus_a @ B @ D ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[151]) ).

thf(173,axiom,
    ! [A: list_a,B: list_a] :
      ( ( ( size_size_list_a @ A )
       != ( size_size_list_a @ B ) )
     => ( A != B ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_272_neq__if__length__neq) ).

thf(972,plain,
    ! [A: list_a,B: list_a] :
      ( ( ( size_size_list_a @ A )
       != ( size_size_list_a @ B ) )
     => ( A != B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[173]) ).

thf(1,conjecture,
    ( ( descar1375166517sums_a @ xsa )
    = ( append_a @ ( replicate_a @ p @ zero_zero_a ) @ ( descar1375166517sums_a @ ( cons_a @ ( nth_a @ xsa @ p ) @ xs2 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',conj_0) ).

thf(2,negated_conjecture,
    ( ( descar1375166517sums_a @ xsa )
   != ( append_a @ ( replicate_a @ p @ zero_zero_a ) @ ( descar1375166517sums_a @ ( cons_a @ ( nth_a @ xsa @ p ) @ xs2 ) ) ) ),
    inference(neg_conjecture,[status(cth)],[1]) ).

thf(309,plain,
    ( ( descar1375166517sums_a @ xsa )
   != ( append_a @ ( replicate_a @ p @ zero_zero_a ) @ ( descar1375166517sums_a @ ( cons_a @ ( nth_a @ xsa @ p ) @ xs2 ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[2]) ).

thf(286,axiom,
    ! [A: list_a > list_a > $o,B: list_a,C: list_a] :
      ( ! [D: a,E: list_a,F: a,G: list_a] :
          ( ( A @ E @ G )
         => ( A @ ( cons_a @ D @ E ) @ ( cons_a @ F @ G ) ) )
     => ( ! [D: list_a] : ( A @ D @ nil_a )
       => ( ! [D: a,E: list_a] : ( A @ nil_a @ ( cons_a @ D @ E ) )
         => ( A @ B @ C ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_176_minus__poly__rev__list_Oinduct) ).

thf(1463,plain,
    ! [A: list_a > list_a > $o,B: list_a,C: list_a] :
      ( ! [D: a,E: list_a,F: a,G: list_a] :
          ( ( A @ E @ G )
         => ( A @ ( cons_a @ D @ E ) @ ( cons_a @ F @ G ) ) )
     => ( ! [D: list_a] : ( A @ D @ nil_a )
       => ( ! [D: a,E: list_a] : ( A @ nil_a @ ( cons_a @ D @ E ) )
         => ( A @ B @ C ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[286]) ).

thf(293,axiom,
    ! [A: list_a,B: list_a > $o] :
      ( ( A != nil_a )
     => ( ! [C: a] : ( B @ ( cons_a @ C @ nil_a ) )
       => ( ! [C: a,D: list_a] :
              ( ( D != nil_a )
             => ( ( B @ D )
               => ( B @ ( append_a @ D @ ( cons_a @ C @ nil_a ) ) ) ) )
         => ( B @ A ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_143_rev__nonempty__induct) ).

thf(1490,plain,
    ! [A: list_a,B: list_a > $o] :
      ( ( A != nil_a )
     => ( ! [C: a] : ( B @ ( cons_a @ C @ nil_a ) )
       => ( ! [C: a,D: list_a] :
              ( ( D != nil_a )
             => ( ( B @ D )
               => ( B @ ( append_a @ D @ ( cons_a @ C @ nil_a ) ) ) ) )
         => ( B @ A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[293]) ).

thf(189,axiom,
    ( ( last_a @ xs )
   != zero_zero_a ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_29_assms_I2_J) ).

thf(1037,plain,
    ( ( last_a @ xs )
   != zero_zero_a ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[189]) ).

thf(1669,plain,
    $false,
    inference(e,[status(thm)],[892,365,760,777,666,1549,1110,481,1083,962,523,683,1522,1142,1533,741,1073,655,511,1078,384,550,715,472,1196,1127,709,841,1046,1366,1518,1254,785,504,949,460,702,751,902,1115,448,1232,1415,475,492,789,1450,443,376,1136,348,806,905,1040,321,1151,937,602,634,1447,866,453,660,1345,1433,1201,1104,1242,849,529,810,1338,381,1311,1067,957,746,952,862,1217,1487,429,815,1238,484,879,889,1159,1392,456,1555,435,583,830,1360,578,1089,1270,1328,1064,403,1096,356,593,1375,1121,339,669,686,1424,526,1207,547,1263,1099,1297,1266,1552,1525,1333,1086,508,311,541,1170,1286,1026,1185,586,718,412,965,513,1483,1273,856,573,733,1251,618,819,423,694,1389,772,875,1124,1226,641,445,1371,787,498,1107,335,391,1139,1209,1282,736,1349,1542,318,1043,616,900,406,1011,419,990,996,362,567,599,1439,387,631,345,535,1162,1325,895,1293,1381,330,1061,700,520,943,1022,1528,780,1015,394,1477,1102,438,922,636,1245,675,589,680,663,1277,487,749,342,1145,836,426,1166,580,1070,327,409,993,712,1003,705,1156,673,441,370,502,1235,463,359,1130,544,907,744,613,978,1008,314,1372,859,845,450,976,1517,495,1412,1289,368,813,517,1341,1508,946,351,378,1308,478,1212,763,1513,1442,800,1133,999,432,1229,1546,1395,854,1148,1248,1480,373,833,967,1436,1335,767,532,696,955,1363,1314,960,1473,886,415,987,575,1019,691,1505,1093,839,1384,1537,596,1378,982,1431,803,940,1468,882,972,309,1463,1490,1037]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : ITP043^1 : TPTP v9.3.1. Released v7.5.0.
% 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
% 0.10/0.21  % Computer : n004.cluster.edu
% 0.10/0.21  % Model    : x86_64 x86_64
% 0.10/0.21  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.21  % Memory   : 8046.5625MB
% 0.10/0.21  % OS       : Linux 6.8.0-71-generic
% 0.10/0.21  % CPULimit : 300
% 0.10/0.21  % WCLimit  : 300
% 0.10/0.21  % DateTime : Tue Sep 29 19:40:37 UTC 2026
% 0.10/0.21  % CPUTime  : 
% 0.10/0.21  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
% 0.89/0.78  % [INFO] 	 Parsing problem /export/starexec/sandbox2/benchmark/theBenchmark.p ... 
% 2.03/1.18  % [INFO] 	 Parsing done (400ms). 
% 2.03/1.20  % [INFO] 	 Running in sequential loop mode. 
% 2.96/1.48  % [INFO] 	 eprover registered as external prover. 
% 2.96/1.48  % [INFO] 	 Scanning for conjecture ... 
% 3.31/1.56  % [INFO] 	 Found a conjecture (or negated_conjecture) and 351 axioms. Running axiom selection ... 
% 3.56/1.65  % [INFO] 	 Axiom selection finished. Selected 306 axioms (removed 45 axioms). 
% 4.43/1.84  % [INFO] 	 Problem is higher-order (TPTP THF). 
% 4.43/1.86  % [INFO] 	 Type checking passed. 
% 4.43/1.86  % [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 ... 
% 20.86/5.43  % External prover 'e' found a proof!
% 20.86/5.43  % [INFO] 	 Killing All external provers ... 
% 20.86/5.43  % Time passed: 5086ms (effective reasoning time: 4229ms)
% 20.86/5.43  % 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)>
% 20.86/5.44  % Axioms used in derivation (306): fact_8_psums__replicate__0__append, fact_78_last__append, fact_267_add__mono__thms__linordered__semiring_I4_J, fact_117_induct__list012, fact_277_add_Oassoc, fact_4_psums__0__Cons, fact_289_less__imp__le__nat, fact_199_add__cancel__left__left, fact_287_less__or__eq__imp__le, fact_39_Nil__is__append__conv, fact_58_last__replicate, fact_204_add__cancel__right__left, fact_28_assms_I1_J, fact_316_add__mono, fact_71_take__0, fact_280_add_Ocommute, fact_35_append_Oright__neutral, fact_49_append__Nil2, fact_34_append_Oright__neutral, fact_186_bot__nat__0_Oextremum, fact_126_neq__Nil__conv, fact_312_add__left__mono, fact_248_double__add__less__zero__iff__single__add__less__zero, fact_0_nonneg_Ohyps_I1_J, fact_147_Cons__eq__append__conv, fact_118_induct__list012, fact_244_add__le__same__cancel1, fact_276_bot__nat__0_Oextremum__uniqueI, fact_286_le__neq__implies__less, fact_112_shuffles_Oinduct, fact_266_ab__semigroup__add__class_Oadd__ac_I1_J, fact_212_add__le__cancel__right, fact_64_last__appendL, fact_53_take__eq__Nil, fact_124_list__induct2_H, fact_138_append__Nil, fact_237_le__add__same__cancel1, fact_16_append__assoc, fact_130_list_Oexhaust, fact_156_replicate__append__same, fact_91_gr__zeroI, fact_293_comm__monoid__add__class_Oadd__0, fact_160_zero__reorient, fact_42_append__self__conv2, fact_305_add__le__imp__le__left, fact_63_last__appendL, fact_220_add__less__cancel__left, fact_288_le__eq__less__or__eq, fact_164_append__eq__append__conv2, fact_123_list__induct2_H, fact_14_append_Oassoc, fact_125_neq__Nil__conv, fact_96_strict__sorted_Ocases, fact_218_add__less__cancel__right, fact_278_add_Oleft__cancel, fact_284_size__neq__size__imp__neq, fact_99_map__tailrec__rev_Oinduct, fact_105_remdups__adj_Oinduct, fact_82_transpose_Ocases, fact_12_replicate__app__Cons__same, fact_318_add__mono__thms__linordered__semiring_I1_J, fact_61_append1__eq__conv, fact_56_replicate__empty, fact_265_less__eq__nat_Osimps_I1_J, fact_221_append__eq__append__conv, fact_232_double__add__le__zero__iff__single__add__le__zero, fact_10__092_060open_062take_Ap_Axs_A_061_Areplicate_Ap_A_I0_058_058_Ha_J_092_060close_062, fact_207_add__cancel__right__right, fact_240_add__le__same__cancel2, fact_79_last__append, fact_297_add_Ocomm__neutral, fact_76_last__ConsR, fact_51_nth__Cons__0, fact_100_map__tailrec__rev_Oinduct, fact_310_less__eqE, fact_169_v__decompose, fact_257_add__less__same__cancel2, fact_132_list_OdiscI, fact_48_append__Nil2, fact_306_le__iff__add, fact_45_self__append__conv, fact_201_add__cancel__left__right, fact_234_le__add__same__cancel2, fact_268_le__0__eq, fact_93_strict__sorted_Oinduct, fact_180_minf_I8_J, fact_109_remdups__adj_Ocases, fact_235_le__add__same__cancel2, fact_335_add__strict__mono, fact_209_add__eq__0__iff__both__eq__0, fact_95_strict__sorted_Ocases, fact_223_take__all__iff, fact_254_less__add__same__cancel1, fact_104_successively_Oinduct, fact_37_append__is__Nil__conv, fact_69_last__snoc, fact_110_remdups__adj_Ocases, fact_116_min__list_Ocases, fact_90_not__less__zero, fact_225_length__replicate, fact_315_add__mono, fact_269_impossible__Cons, fact_331_add__strict__right__mono, fact_57_replicate__empty, fact_80_take__Nil, fact_246_zero__less__double__add__iff__zero__less__single__add, fact_161_not__Cons__self2, fact_27_Cons__eq__appendI, fact_271_Ex__list__of__length, fact_283_add__right__imp__eq, fact_177_plus__coeffs_Oinduct, fact_88_zero__less__iff__neq__zero, fact_122_list__induct2_H, fact_157_psums_Osimps_I2_J, fact_134_list_Odistinct_I1_J, fact_179_minf_I8_J, fact_282_add__left__imp__eq, fact_185_le0, fact_342_list_Osize_I3_J, fact_250_less__add__same__cancel2, fact_148_Cons__eq__append__conv, fact_18_append__same__eq, fact_31_replicate__eq__replicate, fact_301_add__le__imp__le__right, fact_145_append__eq__Cons__conv, fact_259_add__less__same__cancel1, fact_33_not__gr__zero, fact_133_list_Odistinct_I1_J, fact_191_add_Oright__neutral, fact_143_rev__nonempty__induct, fact_166_append__eq__appendI, fact_230_zero__le__double__add__iff__zero__le__single__add, fact_144_rev__nonempty__induct, fact_7_psums__replicate__0__append, fact_120_splice_Oinduct, fact_222_append__eq__append__conv, fact_68_nth__replicate, fact_52_take0, fact_23_list_Oinject, fact_111_shuffles_Oinduct, fact_158_psums_Osimps_I2_J, fact_319_add__mono__thms__linordered__semiring_I1_J, fact_281_add_Oleft__commute, fact_213_add__le__cancel__right, fact_77_last__ConsR, fact_74_last__ConsL, fact_273_group__cancel_Oadd1, fact_296_add_Ocomm__neutral, fact_291_nat__less__le, fact_106_remdups__adj_Oinduct, fact_343_length__induct, fact_146_append__eq__Cons__conv, fact_1_p__nz, fact_102_list__nonempty__induct, fact_119_splice_Oinduct, fact_337_add__mono__thms__linordered__field_I1_J, fact_26_Cons__eq__appendI, fact_40_self__append__conv2, fact_98_map__tailrec__rev_Oinduct, fact_142_psums_Ocases, fact_302_add__le__imp__le__right, fact_47_append__self__conv, fact_215_add__le__cancel__left, fact_176_minus__poly__rev__list_Oinduct, fact_272_neq__if__length__neq, fact_127_list_Oinducts, fact_192_add_Oright__neutral, fact_67_nth__replicate, fact_170_p__less__length, fact_304_add__le__imp__le__left, fact_216_add__le__cancel__left, fact_3_psums__0__Cons, fact_36_append__is__Nil__conv, fact_270_impossible__Cons, fact_60_append1__eq__conv, fact_84_longest__common__suffix, fact_349_add__nonneg__eq__0__iff, fact_97_map__tailrec__rev_Oinduct, fact_171_neq0__conv, fact_346_add__nonpos__eq__0__iff, fact_325_add__mono__thms__linordered__semiring_I3_J, fact_228_length__psums, fact_165_append__eq__appendI, fact_128_list_Oinducts, fact_241_add__le__same__cancel2, fact_21_nonneg_Ohyps_I4_J, fact_114_min__list_Oinduct, fact_154_psums_Osimps_I1_J, fact_262_length__greater__0__conv, fact_70_last__snoc, fact_149_rev__exhaust, fact_238_le__add__same__cancel1, fact_159_zero__reorient, fact_173_bot__nat__0_Onot__eq__extremum, fact_121_list__induct2_H, fact_81_take__equalityI, fact_153_psums_Osimps_I1_J, fact_189_add_Oleft__neutral, fact_83_transpose_Ocases, fact_137_append__Nil, fact_194_double__zero, fact_115_min__list_Ocases, fact_129_list_Oexhaust, fact_279_add_Oright__cancel, fact_22_list_Oinject, fact_54_empty__replicate, fact_227_length__psums, fact_308_add__right__mono, fact_85_longest__common__suffix, fact_73_last_Osimps, fact_6_xs__decompose, fact_155_replicate__append__same, fact_163_append__eq__append__conv2, fact_175_order__refl, fact_43_append__self__conv2, fact_94_strict__sorted_Oinduct, fact_196_double__zero__sym, fact_210_zero__eq__add__iff__both__eq__0, fact_309_add__right__mono, fact_182_minf_I6_J, fact_243_add__le__same__cancel1, fact_113_min__list_Oinduct, fact_274_group__cancel_Oadd2, fact_339_add__mono__thms__linordered__field_I2_J, fact_59_last__replicate, fact_92_zero__le, fact_183_add__left__cancel, fact_313_add__left__mono, fact_184_add__right__cancel, fact_20_same__append__eq, fact_135_append_Oleft__neutral, fact_344_nth__take__lemma, fact_261_length__0__conv, fact_101_list__nonempty__induct, fact_151_rev__induct, fact_30_replicate__eq__replicate, fact_294_comm__monoid__add__class_Oadd__0, fact_290_ex__least__nat__le, fact_29_assms_I2_J, fact_15_append__assoc, fact_75_last__ConsL, fact_251_less__add__same__cancel2, fact_253_less__add__same__cancel1, fact_322_add__mono__thms__linordered__semiring_I2_J, fact_72_last_Osimps, fact_11_replicate__app__Cons__same, fact_19_same__append__eq, fact_41_self__append__conv2, fact_55_empty__replicate, fact_347_add__nonpos__eq__0__iff, fact_205_add__cancel__right__left, fact_202_add__cancel__left__right, fact_44_self__append__conv, fact_87_replicate__0, fact_333_add__strict__left__mono, fact_86_replicate__0, fact_139_eq__Nil__appendI, fact_66_last__appendR, fact_198_add__cancel__left__left, fact_136_append_Oleft__neutral, fact_38_Nil__is__append__conv, fact_260_add__less__same__cancel1, fact_226_length__replicate, fact_299_add_Ogroup__left__neutral, fact_263_nth__append__length, fact_178_plus__coeffs_Oinduct, fact_5_xs1__def, fact_181_minf_I6_J, fact_168_append__Cons, fact_162_not__Cons__self2, fact_167_append__Cons, fact_327_add__less__imp__less__right, fact_103_successively_Oinduct, fact_50_nth__Cons__0, fact_89_gr__implies__not__zero, fact_329_add__less__imp__less__left, fact_13_append_Oassoc, fact_65_last__appendR, fact_341_add__mono__thms__linordered__field_I5_J, fact_208_add__cancel__right__right, fact_321_add__mono__thms__linordered__semiring_I2_J, fact_174_order__refl, fact_350_add__nonneg__eq__0__iff, fact_107_sorted__wrt_Oinduct, fact_324_add__mono__thms__linordered__semiring_I3_J, fact_188_add_Oleft__neutral, fact_275_bot__nat__0_Oextremum__unique, fact_25_append__replicate__commute, fact_256_add__less__same__cancel2, fact_264_nth__append__length, fact_140_eq__Nil__appendI, fact_17_append__same__eq, fact_150_rev__exhaust, fact_32_le__zero__eq, fact_9_less__p__zero, fact_285_less__mono__imp__le__mono, fact_152_rev__induct, fact_2_nonneg_Ohyps_I2_J, fact_224_take__all, fact_46_append__self__conv, fact_172_less__nat__zero__code, fact_108_sorted__wrt_Oinduct, fact_24_append__replicate__commute, fact_62_nth__take, fact_131_list_OdiscI, fact_141_psums_Ocases
% 20.86/5.44  % No. of inferences in proof: 616
% 20.86/5.44  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p : 5086 ms resp. 4229 ms w/o parsing
% 21.85/5.64  % SZS output start Refutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% See solution above
% 21.85/5.65  % [INFO] 	 Killing All external provers ... 
%------------------------------------------------------------------------------