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| n | a(n) |
|---|---|
| 1 | 5 |
| 2 | 79 |
| 3 | 921 |
| 4 | 9499 |
| 5 | 115795 |
| 6 | 1345639 |
| 7 | 15943658 |
| 8 | 189654699 |
| 9 | 2233388582 |
| 10 | 26384576019 |
| 11 | 311889887397 |
| 12 | 3684879253441 |
| 13 | 43551918669270 |
| 14 | 514650532034112 |
| 15 | 6081348725134877 |
| 16 | 71864666895246523 |
| 17 | 849224348337144245 |
[5,79,921,9499,115795,1345639,15943658,189654699, 2233388582,26384576019,311889887397,3684879253441, 43551918669270,514650532034112,6081348725134877, 71864666895246523,849224348337144245] |