# A264395 (b-file synthesized from sequence entry) 0 0 1 1 2 2 3 5 4 8 5 14 6 23 7 37 8 55 9 84 10 121 11 175 12 247 13 346 14 476 15 654 16 881 17 1184 18 1574 19 2081 20 2725 21 3559 22 4605 23 5939 24 7610 25 9713 26 12327 27 15598 28 19631 29 24633 30 30780 31 38342 32 47577 33 58884 34 72615 35 89324 36 109539 37 133998 38 163455 39 198949 40 241505 41 292550 42 353547 43 426394