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 | 29 |
| 2 | 3544 |
| 3 | 356863 |
| 4 | 37071837 |
| 5 | 3834744194 |
| 6 | 396924243197 |
| 7 | 41080815923665 |
| 8 | 4251834519798256 |
| 9 | 440060916969339903 |
| 10 | 45545908457817115829 |
| 11 | 4713960298263277400742 |
| 12 | 487890626842308225478637 |
| 13 | 50496238510861366500952793 |
| 14 | 5226315005423375187288746048 |