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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 3 |
| 4 | 5 |
| 5 | 8 |
| 6 | 11 |
| 7 | 13 |
| 8 | 18 |
| 9 | 20 |
| 10 | 23 |
| 11 | 29 |
| 12 | 30 |
| 13 | 31 |
| 14 | 36 |
| 15 | 37 |
| 16 | 40 |
| 17 | 41 |
| 18 | 44 |
| 19 | 48 |
| 20 | 50 |
| 21 | 52 |
| 22 | 53 |
| 23 | 54 |
| 24 | 56 |
| 25 | 63 |
| 26 | 67 |
| 27 | 68 |
| 28 | 73 |
| 29 | 75 |
| 30 | 76 |
| 31 | 78 |
| 32 | 81 |
| 33 | 83 |
| 34 | 89 |
| 35 | 90 |
| 36 | 96 |
| 37 | 97 |
| 38 | 98 |
| 39 | 99 |
| 40 | 103 |
| 41 | 105 |
| 42 | 112 |
| 43 | 113 |
| 44 | 114 |
| 45 | 116 |
| 46 | 120 |
| 47 | 125 |
| 48 | 127 |
| 49 | 128 |
| 50 | 130 |
| 51 | 131 |
| 52 | 135 |
| 53 | 136 |
| 54 | 137 |
| 55 | 138 |
| 56 | 139 |
| 57 | 140 |
| 58 | 148 |
| 59 | 153 |
| 60 | 156 |
[1,2,3,5,8,11,13,18,20,23,29,30,31,36,37,40,41,44, 48,50,52,53,54,56,63,67,68,73,75,76,78,81,83,89, 90,96,97,98,99,103,105,112,113,114,116,120,125, 127,128,130,131,135,136,137,138,139,140,148,153, 156] |