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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 0 |
| 2 | 0 |
| 3 | 10 |
| 4 | 392 |
| 5 | 11814 |
| 6 | -342012 |
| 7 | -216159814 |
| 8 | -62908810768 |
| 9 | -18841954586226 |
| 10 | -6408550630546884 |
| 11 | -2531899081824559102 |
| 12 | -1166225397113477182936 |
| 13 | -624827241398074401423850 |
| 14 | -387664428610356715107061452 |
[1,0,0,10,392,11814,-342012,-216159814, -62908810768,-18841954586226,-6408550630546884, -2531899081824559102,-1166225397113477182936, -624827241398074401423850, -387664428610356715107061452] |