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| n | a(n) |
|---|---|
| 1 | 6468 |
| 2 | 2616952 |
| 3 | 1063744484 |
| 4 | 433383414596 |
| 5 | 176569302110496 |
| 6 | 71938229899528156 |
| 7 | 29309235951462780764 |
| 8 | 11941235467361717495452 |
| 9 | 4865125280955877875502856 |
| 10 | 1982160394270679198811981452 |
| 11 | 807576290792538717988018624964 |
[6468,2616952,1063744484,433383414596, 176569302110496,71938229899528156, 29309235951462780764,11941235467361717495452, 4865125280955877875502856, 1982160394270679198811981452, 807576290792538717988018624964] |