# A109163 (b-file synthesized from sequence entry) 1 3 2 6 3 10 4 30 5 42 6 70 7 22 8 66 9 330 10 770 11 2310 12 130 13 182 14 546 15 2730 16 1430 17 6006 18 10010 19 102 20 510 21 238 22 3570 23 1122 24 2618 25 442 26 2210 27 6630 28 9282 29 15470 30 4862 31 510510 32 114 33 266 34 798 35 2090 36 6270 37 14630 38 1482 39 7410 40 17290 41 16302 42 27170 43 570570 44 646 45 3230