proposition: Lemma prime43223 : prime 43223.
proof: Proof. apply (Pocklington_refl (Pock_certif 43223 5 ((21611, 1)::(2,1)::nil) 1) ((Proof_certif 21611 prime21611) :: (Proof_certif 2 prime2) :: nil)). enc (refl_equal true). Qed.
imports: List ZArith Coqprime(ZCAux) Pock