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 | 3844 |
| 2 | 89118 |
| 3 | 2046098 |
| 4 | 48744342 |
| 5 | 1154712762 |
| 6 | 27239862108 |
| 7 | 641595944400 |
| 8 | 15156754839024 |
| 9 | 357869357090800 |
| 10 | 8446854770875602 |
| 11 | 199334639825139922 |
| 12 | 4705555692884330894 |
| 13 | 111074885127703334276 |
| 14 | 2621814014876365014966 |