# A159077 (b-file synthesized from sequence entry) 1 1 2 3 3 4 4 5 5 6 6 6 7 8 8 9 9 10 10 8 11 12 12 8 13 14 14 10 15 9 16 17 17 18 18 12 19 20 20 10 21 11 22 14 23 24 24 12 25 26 26 16 27 28 28 12 29 30 30 11 31 32 32 33 33 15 34 20 35 13 36 14 37 38 38 22 39 17 40 14 41 42 42 13 43 44 44 16 45 15 46 26 47 48 48 20 49 50 50 28 51 21 52 18 53 54 54 30 55 17 56 16 57 23 58 32 59 60 60 13 61 62 62 34 63 17 64 65 65 19 66 17 67 68 68 22 69 27 70 15 71 72 72 18 73 74