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 | 23 |
| 2 | 162 |
| 3 | 37 |
| 4 | 199 |
| 5 | 118 |
| 6 | 317 |
| 7 | 145 |
| 8 | 231 |
| 9 | 188 |
| 10 | 419 |
| 11 | 607 |
| 12 | 513 |
| 13 | 560 |
| 14 | 37 |
| 15 | 199 |