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| n | a(n) |
|---|---|
| 1 | 504 |
| 2 | 756 |
| 3 | 806 |
| 4 | 868 |
| 5 | 1008 |
| 6 | 1148 |
| 7 | 1176 |
| 8 | 1209 |
| 9 | 1472 |
| 10 | 1475 |
| 11 | 1512 |
| 12 | 1638 |
| 13 | 1708 |
| 14 | 2016 |
| 15 | 2184 |
| 16 | 2208 |
| 17 | 2418 |
| 18 | 2548 |
| 19 | 2730 |
| 20 | 2772 |
| 21 | 2924 |
| 22 | 3024 |
| 23 | 3388 |
| 24 | 4416 |
[504,756,806,868,1008,1148,1176,1209,1472,1475, 1512,1638,1708,2016,2184,2208,2418,2548,2730,2772, 2924,3024,3388,4416] |