# A097864 (b-file synthesized from sequence entry) 0 0 1 1 2 1 3 1 4 1 5 2 6 1 7 2 8 4 9 1 10 1 11 2 12 1 13 1 14 2 15 2 16 4 17 7 18 1 19 1 20 2 21 1 22 1 23 2 24 4 25 6 26 11 27 1 28 1 29 2 30 1 31 1 32 2 33 6 34 8 35 15 36 1 37 1 38 2 39 1 40 1 41 2 42 8 43 10 44 19 45 1 46 1 47 2 48 1 49 1 50 2 51 10 52 12 53 23 54 1 55 1 56 2 57 1 58 1 59 2 60 12 61 14 62 27 63 1 64 1 65 2 66 1 67 1 68 2 69 14 70 16 71 31 72 1 73 1 74 2 75 1 76 1 77 2 78 16 79 18 80 35 81 1 82 1 83 2 84 1 85 1 86 2 87 18 88 20 89 39 90 1 91 1 92 2 93 1 94 1 95 2