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| n | a(n) |
|---|---|
| 1 | 31008 |
| 2 | 635960 |
| 3 | 11850502 |
| 4 | 255242808 |
| 5 | 5254828598 |
| 6 | 114693934002 |
| 7 | 2439448423018 |
| 8 | 53441614415488 |
| 9 | 1152443005857246 |
| 10 | 25269245393970820 |
| 11 | 548706466507623764 |
| 12 | 12032862619479024318 |
| 13 | 262296231189706902516 |
| 14 | 5751944328826780780568 |
[31008,635960,11850502,255242808,5254828598, 114693934002,2439448423018,53441614415488, 1152443005857246,25269245393970820, 548706466507623764,12032862619479024318, 262296231189706902516,5751944328826780780568] |