# A123175 (b-file synthesized from sequence entry) 0 1 1 1 2 1 3 2 4 3 5 2 6 3 7 4 8 4 9 3 10 3 11 5 12 4 13 5 14 3 15 5 16 8 17 10 18 10 19 8 20 5 21 3 22 5 23 4 24 5 25 4 26 5 27 3 28 7 29 13 30 17 31 19 32 19 33 17 34 13 35 7 36 7 37 12 38 12 39 14 40 13 41 14 42 12 43 12 44 7 45 6 46 12 47 17 48 21 49 24 50 24 51 21 52 17 53 12 54 6 55 7 56 10 57 12 58 14 59 15 60 13 61 15 62 14 63 12 64 10 65 7 66 11 67 21 68 29 69 35 70 39 71 41 72 41 73 39 74 35 75 29 76 21 77 11 78 7 79 11 80 13