# A026188 (b-file synthesized from sequence entry) 1 1 2 3 3 5 4 2 5 9 6 11 7 4 8 15 9 6 10 7 11 21 12 23 13 8 14 27 15 10 16 33 17 12 18 13 19 39 20 41 21 14 22 45 23 47 24 16 25 17 26 51 27 18 28 19 29 57 30 59 31 20 32 63 33 22 34 69 35 24 36 25 37 75 38 77 39 26 40 81 41 28 42 29 43 87 44 30 45 31 46 93 47 95 48 32 49 99 50 101 51 34 52 35 53 105 54 36 55 37 56 111 57 113 58 38 59 117 60 40 61 123