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) |
|---|---|
| 26 | 1 |
| 27 | 1 |
| 28 | 2 |
| 29 | 3 |
| 30 | 3 |
| 31 | 4 |
| 32 | 5 |
| 33 | 5 |
| 34 | 6 |
| 35 | 7 |
| 36 | 7 |
| 37 | 9 |
| 38 | 0 |
| 39 | 0 |
| 40 | 1 |
| 41 | 2 |
| 42 | 2 |
| 43 | 3 |
| 44 | 4 |
| 45 | 4 |
| 46 | 5 |
| 47 | 6 |
| 48 | 6 |
| 49 | 7 |
| 50 | 8 |
| 51 | 9 |