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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 3 |
| 3 | 5 |
| 4 | 7 |
| 5 | 9011 |
| 6 | 17 |
| 7 | 19 |
| 8 | 401 |
| 9 | 577 |
| 10 | 29 |
| 11 | 31 |
| 12 | 51666617 |
| 13 | 43 |
| 14 | 90947 |
| 15 | 410006013351009077 |
| 16 | 71 |
| 17 | 73 |
| 18 | 5477 |
| 19 | 79 |
| 20 | 45144947 |
| 21 | 89 |
| 22 | 8101 |
| 23 | 8837 |
| 24 | 13579634496890387 |
| 25 | 1520417 |
| 26 | 14401 |
| 27 | 15377 |
| 28 | 5279231461457 |
| 29 | 2802659 |
| 30 | 21317 |
[1,3,5,7,9011,17,19,401,577,29,31,51666617,43, 90947,410006013351009077,71,73,5477,79,45144947, 89,8101,8837,13579634496890387,1520417,14401, 15377,5279231461457,2802659,21317] |