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 | 1020 |
| 2 | 2060 |
| 3 | -1228 |
| 4 | 1020 |
| 5 | -2356 |
| 6 | 2435 |
| 7 | 467 |
| 8 | -4988 |
| 9 | -6187 |
| 10 | -5471 |
| 11 | 4275 |
| 12 | -6133 |
| 13 | -5251 |
| 14 | 3960 |
| 15 | -8280 |
| 16 | 4606 |