# A182557 (b-file synthesized from sequence entry) 0 0 1 1 2 2 3 5 4 11 5 24 6 51 7 106 8 219 9 448 10 910 11 1841 12 3712 13 7466 14 14992 15 30070 16 60262 17 120697 18 241639 19 483625 20 967741 21 1936177 22 3873337 23 7748065 24 15498098 25 30998979 26 62001894 27 124009355 28 248026584 29 496064303 30 992144354 31 1984310980 32 3968653458 33 7937351461 34 15874765919