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| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 3 |
| 3 | 113 |
| 4 | 5 |
| 5 | 13 |
| 6 | 7 |
| 7 | 17 |
| 8 | 19 |
| 9 | 257 |
| 10 | 11 |
| 11 | 9157 |
| 12 | 13 |
| 13 | 29 |
| 14 | 31 |
| 15 | 401 |
| 16 | 17 |
| 17 | 37 |
| 18 | 19 |
| 19 | 41 |
| 20 | 43 |
| 21 | 82440101 |
| 22 | 23 |
| 23 | 593 |
| 24 | 617 |
| 25 | 53 |
| 26 | 1117601 |
| 27 | 71222359652296203545715260298095475932840563720928496792310817334884559392569395657640073370291521 |
[2,3,113,5,13,7,17,19,257,11,9157,13,29,31,401,17, 37,19,41,43,82440101,23,593,617,53,1117601, 71222359652296203545715260298095475932840563720928\ 496792310817334884559392569395657640073370291521] |