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| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 2 |
| 3 | 5 |
| 4 | 11 |
| 5 | 7 |
| 6 | 13 |
| 7 | 23 |
| 8 | 5 |
| 9 | 29 |
| 10 | 73 |
| 11 | 353 |
| 12 | 859 |
| 13 | 8423 |
| 14 | 92761 |
| 15 | 856717 |
| 16 | 126948763 |
| 17 | 122613509 |
| 18 | 2102184467 |
| 19 | 2530079 |
| 20 | 2659346387041447 |
| 21 | 334098941853251 |
| 22 | 148080802321968921649521449033 |
| 23 | 6863460080030077 |
| 24 | 1678153631189331624730247 |
| 25 | 7109839787546601453693131222417760271 |
| 26 | 5808110138398623777046165714073 |
[2,2,5,11,7,13,23,5,29,73,353,859,8423,92761, 856717,126948763,122613509,2102184467,2530079, 2659346387041447,334098941853251, 148080802321968921649521449033,6863460080030077, 1678153631189331624730247, 7109839787546601453693131222417760271, 5808110138398623777046165714073] |