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) |
|---|---|
| 0 | 3 |
| 1 | 7 |
| 2 | 8 |
| 3 | 42 |
| 4 | 48 |
| 5 | 57 |
| 6 | 33 |
| 7 | 82 |
| 8 | 78 |
| 9 | 77 |
| 10 | 83 |
| 11 | 189 |
| 12 | 154 |
| 13 | 92 |
| 14 | 321 |
| 15 | 341 |
| 16 | 549 |
| 17 | 664 |
| 18 | 106 |
| 19 | 1034 |
| 20 | 2929 |
| 21 | 4072 |
| 22 | 5049 |
| 23 | 3037 |
| 24 | 6957 |
| 25 | 7097 |
| 26 | 5051 |