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 | 9861 |
| 2 | -1986 |
| 3 | 9681 |
| 4 | -1896 |
| 5 | 8961 |
| 6 | -1968 |
| 7 | 8691 |
| 8 | -1698 |