# A166724 (b-file synthesized from sequence entry) 1 0 2 1 3 2 4 3 5 3 6 4 7 4 8 4 9 5 10 5 11 6 12 6 13 6 14 7 15 7 16 8 17 8 18 8 19 8 20 9 21 9 22 9 23 9 24 10 25 11 26 11 27 11 28 11 29 11 30 12 31 12 32 12 33 13 34 14 35 14 36 14 37 14 38 15 39 15 40 15 41 15 42 15 43 16 44 16 45 16 46 16 47 17 48 17 49 18 50 18 51 18 52 18 53 19 54 19 55 19 56 20 57 20 58 21 59 21 60 21 61 21 62 21 63 22 64 22 65 22 66 23 67 23 68 23 69 23 70 23 71 24 72 24 73 24 74 24 75 24 76 24 77 24