proposition: Lemma prime28723 : prime 28723.
proof: Proof. apply (Pocklington_refl (Pock_certif 28723 2 ((4787, 1)::(2,1)::nil) 1) ((Proof_certif 4787 prime4787) :: (Proof_certif 2 prime2) :: nil)). enc (refl_equal true). Qed.
imports: List ZArith Coqprime(ZCAux) Pock