# A366511 (b-file synthesized from sequence entry) 1 8 2 16 3 35 4 80 5 188 6 451 7 1100 8 2720 9 6803 10 17176 11 43700 12 111875 13 287828 14 743416 15 1926035 16 5001920 17 13014188 18 33909571 19 88452380 20 230923280 21 603268883 22 1576786216 23 4122895460 24 10783511555 25 28210861988 26 73815519976 27 193168589075 28 505556029520 29 1323231064028