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| n | a(n) |
|---|---|
| 1 | 1677 |
| 2 | 13777 |
| 3 | 131202 |
| 4 | 1149386 |
| 5 | 10157387 |
| 6 | 91120655 |
| 7 | 812431496 |
| 8 | 7240016321 |
| 9 | 64612694441 |
| 10 | 576415113903 |
| 11 | 5141552056964 |
| 12 | 45867546386571 |
| 13 | 409176329077618 |
| 14 | 3650126535107922 |
| 15 | 32561858854371260 |
| 16 | 290476235647305936 |
[1677,13777,131202,1149386,10157387,91120655, 812431496,7240016321,64612694441,576415113903, 5141552056964,45867546386571,409176329077618, 3650126535107922,32561858854371260, 290476235647305936] |