# A028010 (b-file synthesized from sequence entry) 0 1 1 29 2 548 3 8566 4 120423 5 1583943 6 19921666 7 242775872 8 2891343125 9 33848546017 10 391123415904 11 4474230519018 12 50782770006307 13 572842223354651 14 6430299748764062 15 71901261449271604 16 801472079960561169