proposition: Lemma prime6173 : prime 6173.
proof: Proof. apply (Pocklington_refl (Pock_certif 6173 2 ((1543, 1)::(2,2)::nil) 1) ((Proof_certif 1543 prime1543) :: (Proof_certif 2 prime2) :: nil)). enc (refl_equal true). Qed.
imports: List ZArith Coqprime(ZCAux) Pock