proposition: Lemma fusciL_val l: FusciL (rcons l true) 1 0 = fusc (nat_of_list (rcons l true)).
proof: Proof. by rewrite /FusciL fusci_val. Qed.
imports: mathcomp(ssreflect ssrfun ssrbool eqtype ssrnat) mathcomp(seq choice fintype order bigop ssralg) mathcomp(div ssrnum ssrint rat prime path binomial) mathcomp(tuple finset) gaia(fibm)