proposition: Lemma prime26813 : prime 26813.
proof: Proof. apply (Pocklington_refl (Pock_certif 26813 2 ((6703, 1)::(2,2)::nil) 1) ((Proof_certif 6703 prime6703) :: (Proof_certif 2 prime2) :: nil)). enc (refl_equal true). Qed.
imports: List ZArith Coqprime(ZCAux) Pock