# A261133 (b-file synthesized from sequence entry) 1 1 2 2 3 2 4 3 5 3 6 4 7 4 8 5 9 5 10 6 11 7 12 7 13 8 14 9 15 9 16 10 17 11 18 11 19 12 20 13 21 13 22 14 23 14 24 15 25 16 26 16 27 17 28 17 29 18 30 19 31 19 32 20 33 20 34 21 35 22 36 22 37 23 38 23 39 24 40 25 41 25 42 26 43 26 44 27 45 28 46 28 47 29 48 29 49 30 50 31 51 31 52 32 53 33 54 33 55 34 56 34 57 35 58 36 59 36 60 37 61 38 62 38 63 39