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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 236 |
| 3 | 32675 |
| 4 | 4638576 |
| 5 | 681728204 |
| 6 | 102283239429 |
| 7 | 15513067188008 |
| 8 | 2365714170297014 |
| 9 | 361749878496079778 |
| 10 | 55391169255983979555 |
| 11 | 8487168277379774266411 |
| 12 | 1300854247070195164448395 |
| 13 | 199418506963731877069653608 |
| 14 | 30572953033472980838613625389 |
[1,236,32675,4638576,681728204,102283239429, 15513067188008,2365714170297014, 361749878496079778,55391169255983979555, 8487168277379774266411,1300854247070195164448395, 199418506963731877069653608, 30572953033472980838613625389] |