# A025863 (b-file synthesized from sequence entry) 0 1 1 0 2 0 3 0 4 1 5 1 6 0 7 0 8 1 9 1 10 1 11 1 12 1 13 1 14 1 15 2 16 2 17 1 18 1 19 2 20 3 21 2 22 2 23 2 24 3 25 3 26 3 27 3 28 3 29 3 30 4 31 4 32 4 33 4 34 4 35 5 36 5 37 5 38 5 39 5 40 6 41 6 42 6 43 6 44 7 45 7 46 7 47 7 48 8 49 8 50 8 51 8 52 9 53 9 54 9 55 10 56 10 57 10 58 10 59 11 60 12 61 11 62 11 63 12 64 13 65 13 66 13 67 13 68 14 69 14 70 15 71 15 72 15