# A025866 (b-file synthesized from sequence entry) 0 1 1 0 2 0 3 0 4 1 5 0 6 1 7 0 8 1 9 0 10 1 11 1 12 2 13 0 14 1 15 1 16 2 17 1 18 2 19 1 20 2 21 1 22 3 23 2 24 3 25 1 26 3 27 2 28 4 29 2 30 4 31 2 32 4 33 3 34 5 35 3 36 5 37 3 38 5 39 4 40 6 41 4 42 6 43 4 44 7 45 5 46 7 47 5 48 8 49 5 50 8 51 6 52 9 53 6 54 9 55 7 56 10 57 7 58 10 59 8 60 11 61 8 62 11 63 9 64 12 65 9 66 13 67 10 68 13 69 10 70 14 71 11 72 15 73 11 74 15