proposition: Lemma prime4091 : prime 4091.
proof: Proof. apply (Pocklington_refl (Pock_certif 4091 2 ((409, 1)::(2,1)::nil) 1) ((Proof_certif 409 prime409) :: (Proof_certif 2 prime2) :: nil)). enc (refl_equal true). Qed.
imports: List ZArith Coqprime(ZCAux) Pock