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| n | a(n) |
|---|---|
| 0 | 5 |
| 1 | 6 |
| 2 | 11 |
| 3 | 17 |
| 4 | 181 |
| 5 | 198 |
| 6 | 379 |
| 7 | 577 |
| 8 | 6149 |
| 9 | 6726 |
| 10 | 12875 |
| 11 | 19601 |
| 12 | 208885 |
| 13 | 228486 |
| 14 | 437371 |
| 15 | 665857 |
| 16 | 7095941 |
| 17 | 7761798 |
| 18 | 14857739 |
| 19 | 22619537 |
| 20 | 241053109 |
| 21 | 263672646 |
| 22 | 504725755 |
| 23 | 768398401 |
| 24 | 8188709765 |
| 25 | 8957108166 |
[5,6,11,17,181,198,379,577,6149,6726,12875,19601, 208885,228486,437371,665857,7095941,7761798, 14857739,22619537,241053109,263672646,504725755, 768398401,8188709765,8957108166] |