proposition: Lemma prime4517 : prime 4517.
proof: Proof. apply (Pocklington_refl (Pock_certif 4517 2 ((1129, 1)::(2,2)::nil) 1) ((Proof_certif 1129 prime1129) :: (Proof_certif 2 prime2) :: nil)). enc (refl_equal true). Qed.
imports: List ZArith Coqprime(ZCAux) Pock