# A337868 (b-file synthesized from sequence entry) 1 0 2 2 3 3 4 3 5 5 6 6 7 7 8 6 9 7 10 10 11 11 12 9 13 13 14 14 15 15 16 11 17 17 18 14 19 19 20 15 21 21 22 22 23 23 24 17 25 21 26 26 27 20 28 21 29 29 30 30 31 31 32 21 33 33 34 34 35 35 36 21 37 37 38 38 39 39 40 28 41 41 42 42 43 43 44 33 45 35 46 46 47 47 48 32 49 43 50 42 51 51 52 39 53 53 54 40 55 55 56 39 57 57 58 58 59 59 60 45 61 61 62 62 63 49 64 41 65 65 66 66 67 67 68 51 69 69 70 70 71 71