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| n | a(n) |
|---|---|
| 1 | 83 |
| 2 | 366819 |
| 3 | 1055019 |
| 4 | 1947411 |
| 5 | 2740107 |
| 6 | 3694179 |
| 7 | 6627579 |
| 8 | 8851251 |
| 9 | 9430899 |
| 10 | 20243811 |
| 11 | 28391619 |
| 12 | 37545291 |
| 13 | 38242083 |
| 14 | 49459179 |
| 15 | 56550291 |
| 16 | 88205211 |
| 17 | 101931891 |
| 18 | 103429491 |
| 19 | 108060339 |
| 20 | 135085851 |
| 21 | 176962659 |
| 22 | 183973851 |
| 23 | 194907051 |
| 24 | 196911171 |
| 25 | 212874531 |
| 26 | 249687699 |
| 27 | 271986651 |
[83,366819,1055019,1947411,2740107,3694179, 6627579,8851251,9430899,20243811,28391619, 37545291,38242083,49459179,56550291,88205211, 101931891,103429491,108060339,135085851,176962659, 183973851,194907051,196911171,212874531,249687699, 271986651] |