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 | 23 |
| 3 | 65 |
| 4 | 82 |
| 5 | 108 |
| 6 | 188 |
| 7 | 300 |
| 8 | 342 |
| 9 | 401 |
| 10 | 584 |
| 11 | 1570 |
| 12 | 4119 |
| 13 | 10030 |
| 14 | 24870 |
| 15 | 34710 |