reserve n for non zero Nat,
  j,k,l,m for Nat,
  g,h,i for Integer;

theorem Th24:
  j <= 2 to_power m implies MajP(m, j) = m
proof
A1: for k be Nat st 2 to_power k >= j & k >= m holds k >= m;
  assume j <= 2 to_power m;
  hence thesis by A1,Def1;
end;
