# A236582 (b-file synthesized from sequence entry) 0 1 1 1 2 1 3 1 4 7 5 15 6 25 7 37 8 100 9 229 10 454 11 811 12 1732 13 3777 14 7858 15 15339 16 31273 17 65536 18 136600 19 276535 20 562728 21 1159942 22 2400783 23 4918159 24 10052140 25 20627526 26 42480474 27 87254743 28 178855138 29 366854368