proposition: Lemma prime42557 : prime 42557.
proof: Proof. apply (Pocklington_refl (Pock_certif 42557 2 ((10639, 1)::(2,2)::nil) 1) ((Proof_certif 10639 prime10639) :: (Proof_certif 2 prime2) :: nil)). enc (refl_equal true). Qed.
imports: List ZArith Coqprime(ZCAux) Pock