# A025766 (b-file synthesized from sequence entry) 0 1 1 1 2 2 3 2 4 3 5 3 6 4 7 4 8 5 9 5 10 6 11 7 12 8 13 9 14 10 15 11 16 12 17 13 18 14 19 15 20 16 21 17 22 19 23 20 24 22 25 23 26 25 27 26 28 28 29 29 30 31 31 32 32 34 33 36 34 38 35 40 36 42 37 44 38 46 39 48 40 50 41 52 42 54 43 56 44 59 45 61 46 64 47 66 48 69 49 71 50 74 51 76 52 79 53 81 54 84 55 87 56 90 57 93 58 96