# A266751 (b-file synthesized from sequence entry) 0 1 1 1 2 1 3 2 4 2 5 3 6 4 7 5 8 6 9 8 10 10 11 13 12 16 13 19 14 24 15 29 16 35 17 42 18 51 19 60 20 72 21 86 22 102 23 119 24 140 25 164 26 191 27 223 28 258 29 299 30 345 31 398 32 457 33 526 34 600 35 686 36 783 37 890 38 1011 39 1147 40 1298 41 1466 42 1656 43 1864 44 2098 45 2356 46 2642 47 2959 48 3311 49 3697 50 4125 51 4597 52 5115 53 5686 54 6314 55 7003 56 7757 57 8586 58 9490 59 10481 60 11564 61 12745 62 14033 63 15440 64 16968 65 18633 66 20446