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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 6 |
| 3 | 96 |
| 4 | 5376 |
| 5 | 946176 |
| 6 | 544997376 |
| 7 | 1011515129856 |
| 8 | 6085275021213696 |
| 9 | 118395110812733669376 |
| 10 | 7456050498542715562622976 |
| 11 | 1519364146391040406489059557376 |
| 12 | 1001953802522449942301649259468947456 |
| 13 | 2138185445843748536070796346094885374263296 |
| 14 | 14766000790292725890315725371457440731168428261376 |
[1,1,6,96,5376,946176,544997376,1011515129856, 6085275021213696,118395110812733669376, 7456050498542715562622976, 1519364146391040406489059557376, 1001953802522449942301649259468947456, 2138185445843748536070796346094885374263296, 14766000790292725890315725371457440731168428261376\ ] |