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| n | a(n) |
|---|---|
| 1 | 164 |
| 2 | 3303 |
| 3 | 108020 |
| 4 | 2982248 |
| 5 | 86191713 |
| 6 | 2448948509 |
| 7 | 69880683436 |
| 8 | 1990480615856 |
| 9 | 56719203638885 |
| 10 | 1615913658048104 |
| 11 | 46038493974481353 |
| 12 | 1311639850525599391 |
| 13 | 37368807663774005424 |
| 14 | 1064639973302368901335 |
| 15 | 30331672182171770000445 |
[164,3303,108020,2982248,86191713,2448948509, 69880683436,1990480615856,56719203638885, 1615913658048104,46038493974481353, 1311639850525599391,37368807663774005424, 1064639973302368901335,30331672182171770000445] |