proposition: Lemma prime13043 : prime 13043.
proof: Proof. apply (Pocklington_refl (Pock_certif 13043 2 ((6521, 1)::(2,1)::nil) 1) ((Proof_certif 6521 prime6521) :: (Proof_certif 2 prime2) :: nil)). enc (refl_equal true). Qed.
imports: List ZArith Coqprime(ZCAux) Pock