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 | 67 |
| 2 | 193 |
| 3 | 277 |
| 4 | 487 |
| 5 | 613 |
| 6 | 823 |
| 7 | 907 |
| 8 | 1663 |
| 9 | 1873 |
| 10 | 2083 |
| 11 | 2293 |
| 12 | 2377 |
| 13 | 2797 |
| 14 | 3217 |
| 15 | 3343 |
| 16 | 3847 |
| 17 | 4813 |
| 18 | 5233 |
| 19 | 5527 |
| 20 | 5653 |
| 21 | 5737 |
| 22 | 6577 |
| 23 | 6997 |
| 24 | 7207 |
| 25 | 7753 |
| 26 | 8677 |
| 27 | 8803 |
| 28 | 9433 |
| 29 | 11113 |
| 30 | 11617 |