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 | 58 |
| 2 | 6610 |
| 3 | 668843 |
| 4 | 66965113 |
| 5 | 6697324753 |
| 6 | 669740590290 |
| 7 | 66974140069358 |
| 8 | 6697414817000983 |
| 9 | 669741489800555031 |
| 10 | 66974149061059480123 |