# A329753 (b-file synthesized from sequence entry) 0 0 1 1 2 55 3 1015 4 9455 5 56980 6 255346 7 924490 8 2850730 9 7757035 10 19096385 11 43312841 12 91753025 13 183453270 14 349074740 15 636310340 16 1117143236 17 1897397285 18 3129084635 19 5026125195 20 7884086595 21 12104671656 22 18225763270 23 26957923950 24 39228339150 25 56233289775 26 79500340101 27 110961532605