# A181287 (b-file synthesized from sequence entry) 1 0 2 1 3 2 4 3 5 4 6 9 7 14 8 19 9 24 10 49 11 74 12 99 13 124 14 249 15 374 16 499 17 624 18 1249 19 1874 20 2499 21 3124 22 6249 23 9374 24 12499 25 15624 26 31249 27 46874 28 62499 29 78124 30 156249 31 234374 32 312499 33 390624 34 781249 35 1171874 36 1562499 37 1953124 38 3906249 39 5859374 40 7812499 41 9765624 42 19531249 43 29296874 44 39062499 45 48828124 46 97656249 47 146484374 48 195312499