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 | 1 |
| 1 | -2 |
| 2 | -1 |
| 3 | 9 |
| 4 | 8 |
| 5 | 2 |
| 6 | -64 |
| 7 | -79 |
| 8 | -36 |
| 9 | -6 |
| 10 | 625 |
| 11 | 974 |
| 12 | 622 |
| 13 | 192 |
| 14 | 24 |
| 15 | -7776 |
| 16 | -14543 |
| 17 | -11758 |
| 18 | -5126 |
| 19 | -1200 |
| 20 | -120 |
| 21 | 117649 |
| 22 | 255828 |
| 23 | 248250 |
| 24 | 137512 |
| 25 | 45756 |
| 26 | 8640 |
| 27 | 720 |
| 28 | -2097152 |
| 29 | -5187775 |
| 30 | -5846760 |
| 31 | -3892430 |
| 32 | -1651480 |
| 33 | -445572 |
| 34 | -70560 |
| 35 | -5040 |