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 | 183809 |
| 2 | 220673 |
| 3 | 420353 |
| 4 | 629249 |
| 5 | 696833 |
| 6 | 1772033 |
| 7 | 1904129 |
| 8 | 2186753 |
| 9 | 4137473 |
| 10 | 4930049 |
| 11 | 5575169 |
| 12 | 6435329 |
| 13 | 7040513 |
| 14 | 8355329 |
| 15 | 9405953 |
| 16 | 9491969 |
| 17 | 9882113 |
| 18 | 10112513 |
| 19 | 10373633 |
| 20 | 11580929 |
| 21 | 11648513 |
| 22 | 11725313 |
| 23 | 13209089 |
| 24 | 13445633 |