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 | 4096 |
| 1 | 7529536 |
| 2 | 191102976 |
| 3 | 1544804416 |
| 4 | 7256313856 |
| 5 | 24794911296 |
| 6 | 68719476736 |
| 7 | 164206490176 |
| 8 | 351298031616 |
| 9 | 689869781056 |
| 10 | 1265319018496 |
| 11 | 2194972623936 |
| 12 | 3635215077376 |
| 13 | 5789336458816 |
| 14 | 8916100448256 |