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| n | a(n) |
|---|---|
| 1 | 441 |
| 2 | 133836 |
| 3 | 14973263 |
| 4 | 1511983080 |
| 5 | 181148689096 |
| 6 | 21168809029549 |
| 7 | 2432712841059645 |
| 8 | 282324948756028527 |
| 9 | 32799974867595442968 |
| 10 | 3805691907386472699393 |
| 11 | 441780492510292572147920 |
[441,133836,14973263,1511983080,181148689096, 21168809029549,2432712841059645, 282324948756028527,32799974867595442968, 3805691907386472699393,441780492510292572147920] |