# A250073 (b-file synthesized from sequence entry) 0 1 1 2 2 4 3 8 4 16 5 32 6 104 7 208 8 416 9 832 10 1704 11 3408 12 10816 13 21632 14 43304 15 90608 16 181216 17 362432 18 1124904 19 2253808 20 4511616 21 9423232 22 19250504 23 38501008 24 117402016 25 235204032 26 510412104 27 1021224208 28 2042452416 29 4125304832 30 12251013704 31 24542031408 32 53124062816