# A097492 (b-file synthesized from sequence entry) 1 5 2 35 3 455 4 8645 5 267995 6 11523785 7 702950885 8 51315414605 9 5285487704315 10 576118159770335 11 80080424208076565 12 12092144055419561315 13 2188678074030940598015 14 422414868287971535416895