# A026008 (b-file synthesized from sequence entry) 0 1 1 1 2 2 3 3 4 5 5 9 6 14 7 28 8 42 9 90 10 132 11 297 12 429 13 1001 14 1430 15 3432 16 4862 17 11934 18 16796 19 41990 20 58786 21 149226 22 208012 23 534888 24 742900 25 1931540 26 2674440 27 7020405 28 9694845 29 25662825 30 35357670 31 94287120 32 129644790 33 347993910 34 477638700 35 1289624490 36 1767263190