# A309880 (b-file synthesized from sequence entry) 0 0 1 0 2 0 3 0 4 0 5 1 6 1 7 2 8 3 9 4 10 5 11 7 12 8 13 13 14 18 15 26 16 34 17 46 18 57 19 72 20 87 21 110 22 133 23 165 24 201 25 246 26 291 27 349 28 407 29 481 30 559 31 653 32 754 33 875 34 1003 35 1154 36 1309 37 1496 38 1690 39 1913 40 2152 41 2423 42 2707 43 3032 44 3373 45 3763 46 4169 47 4627 48 5109 49 5643 50 6204 51 6825 52 7473 53 8197