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| n | a(n) |
|---|---|
| 1 | 9 |
| 2 | 37 |
| 3 | 593 |
| 4 | 18977 |
| 5 | 4858113 |
| 6 | 19898830849 |
| 7 | 10432718228160513 |
| 8 | 11202045899583117393395713 |
| 9 | 3153095608696857509125380749498911817729 |
| 10 | 476482336633392067336089761008918511215119000704844672205324289 |
[9,37,593,18977,4858113,19898830849, 10432718228160513,11202045899583117393395713, 3153095608696857509125380749498911817729, 47648233663339206733608976100891851121511900070484\ 4672205324289] |