# A302288 (b-file synthesized from sequence entry) 0 1 1 1 2 4 3 14 4 55 5 217 6 908 7 3864 8 16894 9 75078 10 338862 11 1548055 12 7147427 13 33294790 14 156305144 15 738753341 16 3512431392 17 16788169689 18 80619590577 19 388785776751 20 1882063496033 21 9142361671588 22 44550166132194 23 217716111661799 24 1066792279046783 25 5239947708977474 26 25795965431819883