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| n | a(n) |
|---|---|
| 1 | 1092 |
| 2 | 3510 |
| 3 | 19344 |
| 4 | 316992 |
| 5 | 11504844 |
| 6 | 1308463104 |
| 7 | 335004893184 |
| 8 | 5360108961792 |
[1092,3510,19344,316992,11504844,1308463104, 335004893184,5360108961792] |