# A156623 (b-file synthesized from sequence entry) 1 1 2 2 3 3 4 5 5 8 6 12 7 18 8 27 9 41 10 62 11 93 12 140 13 210 14 315 15 473 16 710 17 1065 18 1598 19 2397 20 3596 21 5394 22 8091 23 12137 24 18206 25 27309 26 40964 27 61446 28 92169 29 138254