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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | -11 |
| 2 | -126 |
| 3 | 9647 |
| 4 | 94626 |
| 5 | -6204011 |
| 6 | -179424126 |
| 7 | 66114780919 |
| 8 | 636129238626 |
| 9 | -75375923279261 |
| 10 | -3625401753288126 |
| 11 | 1050133719554404397 |
| 12 | 30304630399267822626 |
| 13 | -5187050519671339819511 |
| 14 | -349269369828136076592126 |
| 15 | 551836144209660122120221463 |
| 16 | 5308257688755110915395846626 |
[1,-11,-126,9647,94626,-6204011,-179424126, 66114780919,636129238626,-75375923279261, -3625401753288126,1050133719554404397, 30304630399267822626,-5187050519671339819511, -349269369828136076592126, 551836144209660122120221463, 5308257688755110915395846626] |