# A006825 (b-file synthesized from sequence entry) 5 1 6 1 7 4 8 41 9 1981 10 304495 11 78322915 12 27033154060 13 11934777413004 14 6593485023087880 15 4485517185017428244 16 3707462300996566329965 17 3680029088808677189795063 18 4341813441626419937873317841 19 6033239205199247162872884404386 20 9792722283774374706204648839780148