# A186184 (b-file synthesized from sequence entry) 0 1 1 1 2 2 3 10 4 89 5 1002 6 12592 7 168805 8 2363241 9 34138860 10 505042286 11 7612594936 12 116492572621 13 1804984878387 14 28260999959595 15 446441276449715 16 7106718529937710 17 113886198966545724