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| n | a(n) |
|---|---|
| 1 | 3 |
| 2 | 4 |
| 3 | 5 |
| 4 | 6 |
| 5 | 7 |
| 6 | 8 |
| 7 | 10 |
| 8 | 11 |
| 9 | 13 |
| 10 | 14 |
| 11 | 17 |
| 12 | 19 |
| 13 | 22 |
| 14 | 23 |
| 15 | 26 |
| 16 | 27 |
| 17 | 29 |
| 18 | 31 |
| 19 | 34 |
| 20 | 37 |
| 21 | 38 |
| 22 | 41 |
| 23 | 43 |
| 24 | 45 |
| 25 | 46 |
[3,4,5,6,7,8,10,11,13,14,17,19,22,23,26,27,29,31, 34,37,38,41,43,45,46] |