# A169864 (b-file synthesized from sequence entry) 1 1 2 3 3 4 4 6 5 8 6 10 7 12 8 13 9 15 10 17 11 19 12 21 13 23 14 25 15 26 16 28 17 30 18 32 19 34 20 36 21 38 22 40 23 42 24 43 25 45 26 47 27 49 28 51 29 53 30 55 31 57 32 59 33 61 34 63 35 64 36 66 37 68 38 70 39 72 40 74 41 76 42 78 43 80 44 82 45 84 46 86 47 88 48 90 49 91 50 93