# A114725 (b-file synthesized from sequence entry) 0 0 1 1 2 1 3 2 4 3 5 5 6 55 7 136 8 502 9 1799 10 6247 11 21902 12 76882 13 269498 14 944895 15 3313259 16 11617291 17 40733828 18 142826195 19 500794808 20 1755948163 21 6156922147 22 21588159423 23 75695064671 24 265411365121 25 930618039799