# A258939 (b-file synthesized from sequence entry) 0 1 1 1 2 2 3 3 4 5 5 6 6 9 7 12 8 17 9 22 10 30 11 38 12 51 13 64 14 83 15 104 16 133 17 165 18 208 19 256 20 319 21 390 22 481 23 584 24 715 25 863 26 1047 27 1258 28 1517 29 1812 30 2172 31 2584 32 3080 33 3648 34 4327 35 5104 36 6028 37 7084 38 8330 39 9756 40 11430 41 13340 42 15574 43 18122 44 21086 45 24464 46 28378 47 32832 48 37977 49 43823