proposition: Lemma prime17657 : prime 17657.
proof: Proof. apply (Pocklington_refl (Pock_certif 17657 3 ((2207, 1)::(2,3)::nil) 1) ((Proof_certif 2207 prime2207) :: (Proof_certif 2 prime2) :: nil)). enc (refl_equal true). Qed.
imports: List ZArith Coqprime(ZCAux) Pock