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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 10 |
| 3 | 475 |
| 4 | 59568 |
| 5 | 16172897 |
| 6 | 7967074234 |
| 7 | 6515126362875 |
| 8 | 8155959438277198 |
| 9 | 14885542385457527305 |
| 10 | 37831567548865655200288 |
| 11 | 129834320142297449024628507 |
| 12 | 584223716084623585952868632520 |
| 13 | 3374691080535113391575485112694905 |
| 14 | 24516621962598123956457195460161575422 |
[1,10,475,59568,16172897,7967074234,6515126362875, 8155959438277198,14885542385457527305, 37831567548865655200288, 129834320142297449024628507, 584223716084623585952868632520, 3374691080535113391575485112694905, 24516621962598123956457195460161575422] |