# A122515 (b-file synthesized from sequence entry) 1 2 2 4 3 7 4 12 5 20 6 30 7 43 8 58 9 77 10 102 11 128 12 160 13 195 14 232 15 273 16 320 17 372 18 426 19 485 20 548 21 613 22 684 23 758 24 838 25 926 26 1018 27 1112 28 1210 29 1309 30 1412 31 1528 32 1648 33 1774 34 1902 35 2040 36 2180 37 2325 38 2476 39 2631 40 2792 41 2958 42 3126 43 3303 44 3482 45 3665 46 3850 47 4046 48 4254 49 4466