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 | 2 |
| 2 | 6 |
| 3 | 14 |
| 4 | 25 |
| 5 | 114 |
| 6 | 188 |
| 7 | 193 |
| 8 | 361 |
| 9 | 712 |
| 10 | 1767 |
| 11 | 3195 |
| 12 | 4995 |
| 13 | 5682 |
| 14 | 6485 |
| 15 | 9937 |