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) |
|---|---|
| 0 | -2116 |
| 1 | -768 |
| 2 | -500 |
| 3 | -324 |
| 4 | -240 |
| 5 | -196 |
| 6 | -192 |
| 7 | -180 |
| 8 | 0 |
| 9 | 12 |
| 10 | 16 |
| 11 | 60 |
| 12 | 144 |
| 13 | 320 |
| 14 | 588 |
| 15 | 1936 |