proposition: Lemma prime6907 : prime 6907.
proof: Proof. apply (Pocklington_refl (Pock_certif 6907 2 ((1151, 1)::(2,1)::nil) 1) ((Proof_certif 1151 prime1151) :: (Proof_certif 2 prime2) :: nil)). enc (refl_equal true). Qed.
imports: List ZArith Coqprime(ZCAux) Pock