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 | 22309287 |
| 2 | 28129101 |
| 3 | 30069039 |
| 4 | 34051017 |
| 5 | 35888853 |
| 6 | 36399363 |
| 7 | 38057019 |
| 8 | 39768729 |
| 9 | 40681641 |
| 10 | 41708667 |
| 11 | 43444401 |
| 12 | 45588543 |
| 13 | 45894849 |
| 14 | 48141093 |
| 15 | 48555507 |
| 16 | 50489439 |
| 17 | 51294243 |
| 18 | 51408357 |
| 19 | 53804751 |
| 20 | 54777723 |
| 21 | 55186131 |
| 22 | 56429373 |
| 23 | 57228171 |
| 24 | 58555497 |
| 25 | 59168109 |