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| n | a(n) |
|---|---|
| 1 | 41 |
| 2 | 1617 |
| 3 | 12413 |
| 4 | 203276 |
| 5 | 3401430 |
| 6 | 52899445 |
| 7 | 839574485 |
| 8 | 13329701847 |
| 9 | 211084448862 |
| 10 | 3344465302550 |
| 11 | 52990220564149 |
| 12 | 839547337612225 |
| 13 | 13301641083138936 |
| 14 | 210748236247015012 |
| 15 | 3339047332719365760 |
[41,1617,12413,203276,3401430,52899445,839574485, 13329701847,211084448862,3344465302550, 52990220564149,839547337612225,13301641083138936, 210748236247015012,3339047332719365760] |