# A234923 (b-file synthesized from sequence entry) 1 1 2 2 3 3 4 5 5 4 6 7 7 5 8 9 9 8 10 6 11 11 12 10 13 14 14 7 15 13 16 12 17 11 18 17 19 8 20 15 21 14 22 13 23 20 24 19 25 9 26 17 27 16 28 15 29 23 30 14 31 22 32 20 33 10 34 19 35 18 36 17 37 26 38 16 39 25 40 24 41 23 42 30 43 11 44 21 45 20 46 19 47 29 48 18 49 28 50 17 51 27 52 26 53 25 54 34 55 12 56 23 57 22 58 21 59 32 60 20 61 31 62 19 63 30 64 29 65 29 66 28 67 38 68 26