# A370048 (b-file synthesized from sequence entry) 0 0 1 0 2 1 3 1 4 2 5 6 6 10 7 18 8 40 9 76 10 141 11 285 12 558 13 1066 14 2097 15 4121 16 8000 17 15660 18 30763 19 60171 20 117918 21 231690 22 454816 23 893208 24 1756688 25 3455580 26 6799195 27 13388587 28 26375466 29 51974798 30 102470402 31 202108730 32 398756664 33 787025260 34 1553900235 35 3068937675 36 6062944710 37 11981429394 38 23683822694 39 46828287038