proposition: Lemma prime18371 : prime 18371.
proof: Proof. apply (Pocklington_refl (Pock_certif 18371 2 ((11, 1)::(2,1)::nil) 41) ((Proof_certif 11 prime11) :: (Proof_certif 2 prime2) :: nil)). enc (refl_equal true). Qed.
imports: List ZArith Coqprime(ZCAux) Pock