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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 4 |
| 3 | 6 |
| 4 | 10 |
| 5 | 13 |
| 6 | 15 |
| 7 | 18 |
| 8 | 21 |
| 9 | 23 |
| 10 | 27 |
| 11 | 30 |
| 12 | 32 |
| 13 | 34 |
| 14 | 37 |
| 15 | 39 |
| 16 | 43 |
| 17 | 46 |
| 18 | 48 |
| 19 | 51 |
| 20 | 54 |
| 21 | 56 |
| 22 | 60 |
| 23 | 63 |
| 24 | 66 |
| 25 | 69 |
| 26 | 71 |
| 27 | 75 |
| 28 | 78 |
| 29 | 80 |
| 30 | 83 |
| 31 | 86 |
| 32 | 88 |
| 33 | 92 |
| 34 | 95 |
| 35 | 97 |
| 36 | 99 |
| 37 | 102 |
| 38 | 104 |
| 39 | 108 |
| 40 | 111 |
| 41 | 113 |
| 42 | 116 |
| 43 | 119 |
| 44 | 121 |
| 45 | 125 |
| 46 | 128 |
| 47 | 130 |
| 48 | 133 |
| 49 | 135 |
| 50 | 139 |
| 51 | 142 |
| 52 | 144 |
| 53 | 147 |
| 54 | 150 |
| 55 | 152 |
| 56 | 156 |
| 57 | 159 |
| 58 | 161 |
| 59 | 163 |
[1,4,6,10,13,15,18,21,23,27,30,32,34,37,39,43,46, 48,51,54,56,60,63,66,69,71,75,78,80,83,86,88,92, 95,97,99,102,104,108,111,113,116,119,121,125,128, 130,133,135,139,142,144,147,150,152,156,159,161, 163] |