# A117407 (b-file synthesized from sequence entry) 0 1 1 2 2 1 3 3 4 4 5 5 6 2 7 6 8 7 9 3 10 8 11 9 12 10 13 4 14 11 15 12 16 13 17 5 18 14 19 15 20 6 21 16 22 17 23 18 24 7 25 19 26 20 27 8 28 21 29 22 30 23 31 9 32 24 33 25 34 26 35 10 36 27 37 28 38 11 39 29 40 30 41 31 42 12 43 32 44 33 45 34 46 13 47 35 48 36 49 14 50 37 51 38 52 39 53 15 54 40 55 41 56 16 57 42 58 43 59 44 60 17 61 45 62 46 63 47 64 18 65 48 66 49 67 19 68 50 69 51 70 52 71 20 72 53 73 54 74 21 75 55