proposition: Lemma prime21773 : prime 21773.
proof: Proof. apply (Pocklington_refl (Pock_certif 21773 2 ((5443, 1)::(2,2)::nil) 1) ((Proof_certif 5443 prime5443) :: (Proof_certif 2 prime2) :: nil)). enc (refl_equal true). Qed.
imports: List ZArith Coqprime(ZCAux) Pock