proposition: Lemma prime10223 : prime 10223.
proof: Proof. apply (Pocklington_refl (Pock_certif 10223 5 ((19, 1)::(2,1)::nil) 40) ((Proof_certif 19 prime19) :: (Proof_certif 2 prime2) :: nil)). enc (refl_equal true). Qed.
imports: List ZArith Coqprime(ZCAux) Pock