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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 325 |
| 2 | 52651 |
| 3 | 34117853 |
| 4 | 5527092193 |
| 5 | 596925956851 |
| 6 | 96702005009873 |
| 7 | 125325798492795551 |
| 8 | 60908338067498638501 |
| 9 | 19734301533869558876755 |
| 10 | 3196956848486868538038509 |
| 11 | 2071628037819490812648983225 |
[1,325,52651,34117853,5527092193,596925956851, 96702005009873,125325798492795551, 60908338067498638501,19734301533869558876755, 3196956848486868538038509, 2071628037819490812648983225] |