# A343349 (b-file synthesized from sequence entry) 0 1 1 1 2 5 3 21 4 95 5 415 6 1851 7 8155 8 36030 9 158510 10 696502 11 3052966 12 13359230 13 58346206 14 254405630 15 1107479694 16 4813850699 17 20894227355 18 90567536543 19 392066476815 20 1695180397145 21 7320927664713 22 31581573600685 23 136094434672509 24 585876330191950 25 2519701493092958