# A141157 (b-file synthesized from sequence entry) 0 1 1 2 2 1 3 3 4 2 5 2 6 4 7 3 8 4 9 3 10 5 11 4 12 6 13 6 14 5 15 6 16 5 17 8 18 9 19 10 20 7 21 7 22 6 23 10 24 12 25 15 26 14 27 11 28 8 29 7 30 12 31 15 32 20 33 21 34 22 35 15 36 9 37 8 38 14 39 18 40 25 41 28 42 33 43 30 44 22 45 10 46 9 47 16 48 21 49 30 50 35 51 44 52 45 53 44 54 30 55 11 56 10 57 18 58 24 59 35 60 42 61 55 62 60 63 66 64 60 65 42 66 12 67 11 68 20 69 27 70 40 71 49 72 66 73 75 74 88 75 90 76 84 77 56