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| n | a(n) |
|---|---|
| 0 | 0 |
| 1 | 1 |
| 2 | 96 |
| 3 | 93789 |
| 4 | 1244160000 |
| 5 | 241885578271872 |
| 6 | 700566272328037500000 |
| 7 | 30323548995402141685610526683 |
| 8 | 19627362048402730985830806120284160000 |
| 9 | 189995156103157091521654945902925881881155376920 |
| 10 | 27506190205802587152768139358989866456457087869970721213256 |
[0,1,96,93789,1244160000,241885578271872, 700566272328037500000, 30323548995402141685610526683, 19627362048402730985830806120284160000, 189995156103157091521654945902925881881155376920, 27506190205802587152768139358989866456457087869970\ 721213256] |