proposition: Lemma prime18307 : prime 18307.
proof: Proof. apply (Pocklington_refl (Pock_certif 18307 11 ((3, 3)::(2,1)::nil) 14) ((Proof_certif 3 prime3) :: (Proof_certif 3 prime3) :: (Proof_certif 3 prime3) :: (Proof_certif 2 prime2) :: nil)). enc (refl_equal true). Qed.
imports: List ZArith Coqprime(ZCAux) Pock