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| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 1024 |
| 3 | 59049 |
| 4 | 1024 |
| 5 | 9765625 |
| 6 | 60073 |
| 7 | 282475249 |
| 8 | 1024 |
| 9 | 59049 |
| 10 | 9766649 |
| 11 | 25937424601 |
| 12 | 60073 |
| 13 | 137858491849 |
| 14 | 282476273 |
| 15 | 9824674 |
| 16 | 1024 |
| 17 | 2015993900449 |
| 18 | 60073 |
| 19 | 6131066257801 |
| 20 | 9766649 |
| 21 | 282534298 |
| 22 | 25937425625 |
| 23 | 41426511213649 |
| 24 | 60073 |
| 25 | 9765625 |
| 26 | 137858492873 |
| 27 | 59049 |
| 28 | 282476273 |
[0,1024,59049,1024,9765625,60073,282475249,1024, 59049,9766649,25937424601,60073,137858491849, 282476273,9824674,1024,2015993900449,60073, 6131066257801,9766649,282534298,25937425625, 41426511213649,60073,9765625,137858492873,59049, 282476273] |