# A188381 (b-file synthesized from sequence entry) 1 2 2 3 3 4 4 7 5 9 6 13 7 16 8 36 9 55 10 64 11 162 12 256 13 458 14 1024 15 1829 16 4096 17 7316 18 15119 19 16384 20 18970 21 37702 22 37723 23 45171 24 60476 25 65536 26 84506 27 262144 28 277263 29 1048576 30 1109052 31 1722002 32 2160570 33 4194304 34 10549178 35 12699958 36 15084573 37 16777216 38 31921069 39 67108864