# A293441 (b-file synthesized from sequence entry) 0 1 1 1 2 2 3 3 4 4 5 5 6 7 7 8 8 11 9 15 10 20 11 29 12 37 13 47 14 67 15 84 16 120 17 152 18 202 19 268 20 351 21 469 22 640 23 859 24 1150 25 1560 26 2071 27 2801 28 3753 29 5078 30 6743 31 9132 32 12232 33 16379 34 22010 35 29601 36 39694 37 53450 38 71840 39 96380 40 129668 41 174059 42 234111 43 314402 44 422498 45 567724 46 762488 47 1024579 48 1376675 49 1850127 50 2485463 51 3339795