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| n | a(n) |
|---|---|
| 1 | 907 |
| 2 | 3019 |
| 3 | 5281 |
| 4 | 11689 |
| 5 | 16741 |
| 6 | 33329 |
| 7 | 241051 |
| 8 | 248063 |
| 9 | 382649 |
| 10 | 556819 |
| 11 | 852757 |
| 12 | 1104737 |
| 13 | 1372627 |
| 14 | 3122771 |
| 15 | 3590089 |
| 16 | 5482207 |
| 17 | 5870659 |
| 18 | 6505361 |
| 19 | 7059161 |
| 20 | 7753579 |
| 21 | 8751097 |
| 22 | 17452957 |
| 23 | 18080497 |
| 24 | 18261829 |
| 25 | 26184449 |
| 26 | 28633609 |
| 27 | 30561919 |
| 28 | 37544699 |
| 29 | 37762223 |
[907,3019,5281,11689,16741,33329,241051,248063, 382649,556819,852757,1104737,1372627,3122771, 3590089,5482207,5870659,6505361,7059161,7753579, 8751097,17452957,18080497,18261829,26184449, 28633609,30561919,37544699,37762223] |