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| n | a(n) |
|---|---|
| 1 | 313968931 |
| 2 | 6926576780 |
| 3 | 75545517171 |
| 4 | 2332950292798 |
| 5 | 26362646685307289 |
| 6 | 157261278401555730 |
| 7 | 11893629184686938707 |
| 8 | 40838913299508512438 |
| 9 | 270600054840430038249 |
| 10 | 203248659302772610786786 |
| 11 | 431646786892325713723157 |
| 12 | 907860322879288498305774 |
| 13 | 2535699587078276763578623 |
[313968931,6926576780,75545517171,2332950292798, 26362646685307289,157261278401555730, 11893629184686938707,40838913299508512438, 270600054840430038249,203248659302772610786786, 431646786892325713723157,907860322879288498305774, 2535699587078276763578623] |