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 | 2718281 |
| 2 | 6028747 |
| 3 | 2497757 |
| 4 | 5354759 |
| 5 | 4759457 |
| 6 | 7594571 |
| 7 | 5945713 |
| 8 | 7138217 |
| 9 | 3059921 |
| 10 | 9921817 |
| 11 | 6059563 |
| 12 | 6307381 |
| 13 | 3073813 |
| 14 | 9525101 |
| 15 | 5251019 |
| 16 | 4089149 |
| 17 | 8914993 |
| 18 | 9348841 |
| 19 | 4167509 |
| 20 | 7774499 |
| 21 | 8606261 |
| 22 | 2613313 |
| 23 | 5830007 |
| 24 | 1274437 |