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 | 24871 |
| 2 | 58435 |
| 3 | 140335 |
| 4 | 1529983 |
| 5 | 2086903 |
| 6 | 3722875 |
| 7 | 3830827 |
| 8 | 8697535 |
| 9 | 13932919 |
| 10 | 16408315 |
| 11 | 21578755 |
| 12 | 27882595 |
| 13 | 76319155 |
| 14 | 126245119 |
| 15 | 183531439 |
| 16 | 192871987 |
| 17 | 198394675 |
| 18 | 207619555 |
| 19 | 229523371 |
| 20 | 337800463 |
| 21 | 361504507 |
| 22 | 416690995 |
| 23 | 440127655 |
| 24 | 535044055 |
| 25 | 693298315 |
| 26 | 729802255 |