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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 3 |
| 2 | 3 |
| 3 | 9 |
| 4 | 25 |
| 5 | 9 |
| 6 | 27 |
| 7 | 343 |
| 8 | 343 |
| 9 | 27 |
| 10 | 81 |
| 11 | 6561 |
| 12 | 28561 |
| 13 | 6561 |
| 14 | 81 |
| 15 | 243 |
| 16 | 161051 |
| 17 | 4084101 |
| 18 | 4084101 |
| 19 | 161051 |
| 20 | 243 |
| 21 | 729 |
| 22 | 4826809 |
| 23 | 887503681 |
| 24 | 4750104241 |
| 25 | 887503681 |
| 26 | 4826809 |
| 27 | 729 |
| 28 | 2187 |
| 29 | 170859375 |
| 30 | 271818611107 |
| 31 | 9095120158391 |
| 32 | 9095120158391 |
| 33 | 271818611107 |
| 34 | 170859375 |
| 35 | 2187 |
[1,3,3,9,25,9,27,343,343,27,81,6561,28561,6561,81, 243,161051,4084101,4084101,161051,243,729,4826809, 887503681,4750104241,887503681,4826809,729,2187, 170859375,271818611107,9095120158391, 9095120158391,271818611107,170859375,2187] |