proposition: Lemma prime823 : prime 823.
proof: Proof. apply (Pocklington_refl (Pock_certif 823 3 ((137, 1)::(2,1)::nil) 1) ((Proof_certif 137 prime137) :: (Proof_certif 2 prime2) :: nil)). enc (refl_equal true). Qed.
imports: List ZArith Coqprime(ZCAux) Pock