# A271486 (b-file synthesized from sequence entry) 0 1 1 2 2 3 3 4 4 6 5 8 6 11 7 16 8 22 9 30 10 43 11 60 12 82 13 113 14 162 15 224 16 306 17 435 18 610 19 836 20 1168 21 1637 22 2282 23 3120 24 4399 25 6131 26 8522 27 11812 28 16561 29 22933 30 31810 31 44468 32 62335 33 85639 34 119452 35 167281 36 233169 37 320747 38 449700 39 626513 40 872175