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 | 46 |
| 2 | 3298 |
| 3 | 187103 |
| 4 | 8878492 |
| 5 | 367772497 |
| 6 | 13710418065 |
| 7 | 469842794992 |
| 8 | 15032271992980 |
| 9 | 454296896353698 |
| 10 | 13086457136814204 |
| 11 | 361878926424024255 |
| 12 | 9661547783502821964 |
| 13 | 250204578633128649051 |
| 14 | 6309270603849297385833 |