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) |
|---|---|
| 1 | 8 |
| 2 | 27 |
| 3 | 343 |
| 4 | 512 |
| 5 | 19683 |
| 6 | 79507 |
| 7 | 103823 |
| 8 | 110592 |
| 9 | 140608 |
| 10 | 148877 |
| 11 | 250047 |
| 12 | 314432 |
| 13 | 778688 |
| 14 | 3869893 |
| 15 | 5088448 |
| 16 | 6539203 |
| 17 | 7077888 |
| 18 | 18191447 |
| 19 | 54010152 |
| 20 | 67917312 |
| 21 | 75686967 |
| 22 | 96071912 |
| 23 | 102503232 |
| 24 | 109215352 |
| 25 | 115501303 |
| 26 | 146363183 |
| 27 | 202262003 |
| 28 | 224755712 |