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| n | a(n) |
|---|---|
| 1 | 14 |
| 2 | 1155 |
| 3 | 623933 |
| 4 | 1719525751 |
| 5 | 24021101375251 |
| 6 | 1738678950539792051 |
[14,1155,623933,1719525751,24021101375251, 1738678950539792051] |