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| n | a(n) |
|---|---|
| 1 | 197 |
| 2 | 223 |
| 3 | 257 |
| 4 | 925 |
| 5 | 1115 |
| 6 | 1345 |
| 7 | 5353 |
| 8 | 6467 |
| 9 | 7813 |
| 10 | 31193 |
| 11 | 37687 |
| 12 | 45533 |
| 13 | 181805 |
| 14 | 219655 |
| 15 | 265385 |
| 16 | 1059637 |
| 17 | 1280243 |
| 18 | 1546777 |
| 19 | 6176017 |
| 20 | 7461803 |
| 21 | 9015277 |
| 22 | 35996465 |
| 23 | 43490575 |
| 24 | 52544885 |
| 25 | 209802773 |
| 26 | 253481647 |
| 27 | 306254033 |
| 28 | 1222820173 |
| 29 | 1477399307 |
[197,223,257,925,1115,1345,5353,6467,7813,31193, 37687,45533,181805,219655,265385,1059637,1280243, 1546777,6176017,7461803,9015277,35996465,43490575, 52544885,209802773,253481647,306254033,1222820173, 1477399307] |