# A126541 (b-file synthesized from sequence entry) 0 1 1 20 2 190 3 1870 4 18600 5 185922 6 1862204 7 18667904 8 187205534 9 1877615174 10 18833087302 11 188906865160 12 1894866747430 13 19006912484080 14 190653725780160 15 1912402757442222 16 19182869344924714 17 192418948095124214