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A016839 as a simple table
| n | a(n) |
|---|---|
| 0 | 27 |
| 1 | 343 |
| 2 | 1331 |
| 3 | 3375 |
| 4 | 6859 |
| 5 | 12167 |
| 6 | 19683 |
| 7 | 29791 |
| 8 | 42875 |
| 9 | 59319 |
| 10 | 79507 |
| 11 | 103823 |
| 12 | 132651 |
| 13 | 166375 |
| 14 | 205379 |
| 15 | 250047 |
| 16 | 300763 |
| 17 | 357911 |
| 18 | 421875 |
| 19 | 493039 |
| 20 | 571787 |
| 21 | 658503 |
| 22 | 753571 |
| 23 | 857375 |
| 24 | 970299 |
| 25 | 1092727 |
| 26 | 1225043 |
[27,343,1331,3375,6859,12167,19683,29791,42875, 59319,79507,103823,132651,166375,205379,250047, 300763,357911,421875,493039,571787,658503,753571, 857375,970299,1092727,1225043] |