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) |
|---|---|
| 4 | 10 |
| 5 | 10 |
| 6 | 16 |
| 7 | 18 |
| 8 | 21 |
| 9 | 25 |
| 10 | 29 |
| 11 | 33 |
| 12 | 36 |
| 13 | 41 |
| 14 | 45 |
| 15 | 50 |
| 16 | 55 |
| 17 | 60 |
| 18 | 66 |