# A098057 (b-file synthesized from sequence entry) 0 1 1 1 2 1 3 2 4 4 5 8 6 15 7 27 8 48 9 84 10 147 11 257 12 451 13 796 14 1413 15 2526 16 4544 17 8226 18 14978 19 27417 20 50434 21 93183 22 172865 23 321857 24 601263 25 1126644 26 2116968 27 3987960 28 7530200 29 14249649 30 27019301 31 51327965 32 97676156 33 186177568 34 355406479 35 679425009