# A353018 (b-file synthesized from sequence entry) 0 1 1 1 2 4 3 28 4 257 5 3129 6 46684 7 823800 8 16780345 9 387467173 10 10000823800 11 285328450956 12 8916487915429 13 302885107416053 14 11112292154008972 15 437902806868774804 16 18447046958816967669 17 827251374178490773149 18 39346845978103406350228