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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 8 |
| 2 | 27 |
| 3 | 64 |
| 4 | 2744 |
| 5 | 729 |
| 6 | 2197 |
| 7 | 17576 |
| 8 | 19683 |
| 9 | 6859 |
| 10 | 148877 |
| 11 | 287496 |
| 12 | 438976 |
| 13 | 778688 |
| 14 | 2299968 |
| 15 | 3869893 |
| 16 | 43986977 |
| 17 | 75686967 |
| 18 | 174676879 |
| 19 | 596947688 |
| 20 | 796597983 |
| 21 | 1693669888 |
| 22 | 9649992689 |
| 23 | 56888939736 |
| 24 | 7598896696 |
| 25 | 78898389569 |
| 26 | 197747699976 |
[1,8,27,64,2744,729,2197,17576,19683,6859,148877, 287496,438976,778688,2299968,3869893,43986977, 75686967,174676879,596947688,796597983,1693669888, 9649992689,56888939736,7598896696,78898389569, 197747699976] |