# A325927 (b-file synthesized from sequence entry) 0 0 1 0 2 1 3 4 4 13 5 38 6 105 7 280 8 737 9 1942 10 5183 11 14100 12 39151 13 110642 14 316751 15 914248 16 2650655 17 7701562 18 22400559 19 65203428 20 189970159 21 554165922 22 1619018259 23 4737859512 24 13887657307 25 40769959314 26 119849273449 27 352716050428 28 1039027117929