# A025811 (b-file synthesized from sequence entry) 0 1 1 0 2 1 3 0 4 1 5 1 6 1 7 1 8 1 9 1 10 2 11 2 12 2 13 2 14 2 15 3 16 3 17 3 18 3 19 3 20 4 21 4 22 5 23 4 24 5 25 5 26 6 27 6 28 6 29 6 30 7 31 7 32 8 33 8 34 8 35 9 36 9 37 10 38 10 39 10 40 11 41 11 42 12 43 12 44 13 45 13 46 14 47 14 48 15 49 15 50 16 51 16 52 17 53 17 54 18 55 19 56 19 57 20 58 20 59 21 60 22 61 22 62 23 63 23 64 24 65 25 66 26