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| n | a(n) |
|---|---|
| 1 | 66806 |
| 2 | 6467216 |
| 3 | 496111352 |
| 4 | 44527292660 |
| 5 | 3864905915306 |
| 6 | 344002554341346 |
| 7 | 30458476676229578 |
| 8 | 2710890310884645584 |
| 9 | 241025027095725440920 |
| 10 | 21457087950792179984966 |
| 11 | 1909702561501441187042246 |
[66806,6467216,496111352,44527292660, 3864905915306,344002554341346,30458476676229578, 2710890310884645584,241025027095725440920, 21457087950792179984966,1909702561501441187042246] |