# A209160 (b-file synthesized from sequence entry) 1 1 2 2 3 1 4 3 5 6 6 4 7 4 8 13 9 20 10 10 11 5 12 22 13 52 14 62 15 28 16 6 17 33 18 104 19 192 20 192 21 76 22 7 23 46 24 180 25 444 26 680 27 584 28 208 29 8 30 61 31 284 32 870 33 1776 34 2328 35 1760 36 568 37 9 38 78 39 420 40 1530 41 3876 42 6768 43 7776 44 5256 45 1552 46 10 47 97 48 592 49 2492 50 7504 51 16260 52 24864 53 25464 54 15584