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 | 6 |
| 2 | 12 |
| 3 | 28 |
| 4 | 30 |
| 5 | 56 |
| 6 | 360 |
| 7 | 364 |
| 8 | 380 |
| 9 | 496 |
| 10 | 760 |
| 11 | 792 |
| 12 | 900 |
| 13 | 992 |
| 14 | 1224 |
| 15 | 1656 |
| 16 | 1680 |
| 17 | 1980 |