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% File     : NUM919_1 : TPTP v8.2.0. Released v5.0.0.
% Domain   : Number Theory
% Problem  : No number inbetween
% Version  : Especial.
% English  : 

% Refs     : [PW06]  Prevosto & Waldmann (2006), SPASS+T
%          : [Wal10] Waldmann (2010), Email to Geoff Sutcliffe
% Source   : [Wal10]
% Names    : (13) [PW06]

% Status   : Theorem
% Rating   : 0.00 v7.4.0, 0.17 v7.3.0, 0.25 v7.1.0, 0.17 v7.0.0, 0.00 v6.1.0, 0.22 v6.0.0, 0.25 v5.5.0, 0.38 v5.4.0, 0.50 v5.3.0, 0.71 v5.2.0, 1.00 v5.0.0
% Syntax   : Number of formulae    :    1 (   0 unt;   0 typ;   0 def)
%            Number of atoms       :    3 (   0 equ)
%            Maximal formula atoms :    3 (   3 avg)
%            Number of connectives :    3 (   1   ~;   0   |;   2   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    7 (   7 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number arithmetic     :    6 (   3 atm;   0 fun;   0 num;   3 var)
%            Number of types       :    1 (   0 usr;   1 ari)
%            Number of type conns  :    0 (   0   >;   0   *;   0   +;   0  <<)
%            Number of predicates  :    1 (   0 usr;   0 prp; 2-2 aty)
%            Number of functors    :    0 (   0 usr;   0 con; --- aty)
%            Number of variables   :    3 (   1   !;   2   ?;   3   :)
% SPC      : TF0_THM_NEQ_ARI

% Comments : 
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tff(co1,conjecture,
    ! [U: $int] :
    ? [V: $int] :
      ( $less(V,U)
      & ~ ? [W: $int] :
            ( $less(V,W)
            & $less(W,U) ) ) ).

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