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 | 1 |
| 2 | 3 |
| 3 | 4 |
| 4 | 5 |
| 5 | 11 |
| 6 | 15 |
| 7 | 18 |
| 8 | 37 |
| 9 | 41 |
| 10 | 58 |
| 11 | 60 |
| 12 | 87 |
| 13 | 117 |
| 14 | 118 |
| 15 | 214 |
| 16 | 265 |
| 17 | 334 |
| 18 | 355 |
| 19 | 450 |
| 20 | 655 |
| 21 | 1695 |
| 22 | 1734 |
| 23 | 2183 |
| 24 | 3913 |
| 25 | 25313 |
| 26 | 32865 |