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 | 0 |
| 1 | 1 |
| 2 | 32896 |
| 3 | 21526641 |
| 4 | 2147516416 |
| 5 | 76294140625 |
| 6 | 1410555793536 |
| 7 | 16616468167201 |
| 8 | 140737496743936 |
| 9 | 926510115949281 |
| 10 | 5000000050000000 |
| 11 | 22974865038965521 |
| 12 | 92442129662509056 |
| 13 | 332708304999455281 |
| 14 | 1088976669642580096 |