proposition: Lemma prime9311 : prime 9311.
proof: Proof. apply (Pocklington_refl (Pock_certif 9311 7 ((7, 1)::(2,1)::nil) 16) ((Proof_certif 7 prime7) :: (Proof_certif 2 prime2) :: nil)). enc (refl_equal true). Qed.
imports: List ZArith Coqprime(ZCAux) Pock