# A137831 (b-file synthesized from sequence entry) 1 0 2 0 3 1 4 2 5 6 6 8 7 14 8 18 9 26 10 42 11 48 12 68 13 84 14 92 15 110 16 140 17 174 18 186 19 224 20 252 21 266 22 312 23 344 24 396 25 470 26 510 27 530 28 572 29 594 30 638 31 806 32 858 33 938 34 966 35 1110 36 1140 37 1232 38 1328 39 1394 40 1496 41 1602 42 1638 43 1824 44 1862 45 1940 46 1980 47 2226 48 2486 49 2576 50 2622 51 2714 52 2856