proposition: Lemma prime15551 : prime 15551.
proof: Proof. apply (Pocklington_refl (Pock_certif 15551 7 ((5, 2)::(2,1)::nil) 9) ((Proof_certif 5 prime5) :: (Proof_certif 5 prime5) :: (Proof_certif 2 prime2) :: nil)). enc (refl_equal true). Qed.
imports: List ZArith Coqprime(ZCAux) Pock