# A118412 (b-file synthesized from sequence entry) 1 1 2 5 3 15 4 105 5 42 6 63 7 90 8 495 9 55 10 143 11 91 12 1365 13 420 14 510 15 612 16 2907 17 855 18 665 19 385 20 1771 21 1518 22 1725 23 1950 24 8775 25 2457 26 5481 27 1015 28 4495 29 1240 30 4092 31 4488 32 19635 33 5355 34 11655 35 6327 36 9139 37 2470 38 2665 39 8610 40 37023