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 | 41 |
| 2 | 149 |
| 3 | 157 |
| 4 | 181 |
| 5 | 269 |
| 6 | 397 |
| 7 | 941 |
| 8 | 1013 |
| 9 | 2477 |
| 10 | 2693 |
| 11 | 3533 |
| 12 | 4253 |