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| n | a(n) |
|---|---|
| 1 | 17 |
| 2 | 145 |
| 3 | 23401 |
| 4 | 7861953 |
| 5 | 3881436747409 |
| 6 | 4731091158953433 |
| 7 | 16248996011806421522977 |
| 8 | 42832853457545958193355601 |
| 9 | 535823088031930481975544151644865 |
| 10 | 81325936178163422902293018227199467668020601 |
[17,145,23401,7861953,3881436747409, 4731091158953433,16248996011806421522977, 42832853457545958193355601, 535823088031930481975544151644865, 81325936178163422902293018227199467668020601] |