# A035828 (b-file synthesized from sequence entry) 0 1 1 172 2 14792 3 848132 4 36477072 5 1255320156 6 36010162520 7 885717793460 8 19069940181280 9 365136637303820 10 6295606113770728 11 98739134664027236 12 1420507268612532656 13 18877952360204608956 14 233146706655610223736