This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
| n | a(n) |
|---|---|
| 0 | 216 |
| 1 | 2197 |
| 2 | 8000 |
| 3 | 19683 |
| 4 | 39304 |
| 5 | 68921 |
| 6 | 110592 |
| 7 | 166375 |
| 8 | 238328 |
| 9 | 328509 |
| 10 | 438976 |
| 11 | 571787 |
| 12 | 729000 |
| 13 | 912673 |
| 14 | 1124864 |
| 15 | 1367631 |
| 16 | 1643032 |
| 17 | 1953125 |
| 18 | 2299968 |
| 19 | 2685619 |
| 20 | 3112136 |
| 21 | 3581577 |
| 22 | 4096000 |
| 23 | 4657463 |
| 24 | 5268024 |