# A117384 (b-file synthesized from sequence entry) 1 1 2 2 3 1 4 3 5 4 6 2 7 5 8 3 9 6 10 7 11 4 12 8 13 5 14 9 15 6 16 10 17 11 18 7 19 12 20 8 21 13 22 9 23 14 24 10 25 15 26 16 27 11 28 17 29 12 30 18 31 13 32 19 33 14 34 20 35 15 36 21 37 22 38 16 39 23 40 17 41 24 42 18 43 25 44 19 45 26 46 20 47 27 48 21 49 28 50 29 51 22 52 30 53 23 54 31 55 24 56 32 57 25 58 33 59 26 60 34 61 27 62 35 63 28 64 36 65 37 66 29 67 38 68 30 69 39 70 31 71 40 72 32 73 41 74 33 75 42