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 | 1 |
| 1 | 1 |
| 2 | 1 |
| 3 | 2 |
| 4 | 4 |
| 5 | 1 |
| 6 | 3 |
| 7 | 12 |
| 8 | 8 |
| 9 | 1 |
| 10 | 5 |
| 11 | 31 |
| 12 | 39 |
| 13 | 13 |
| 14 | 1 |
| 15 | 8 |
| 16 | 73 |
| 17 | 148 |
| 18 | 93 |
| 19 | 19 |
| 20 | 1 |
| 21 | 13 |
| 22 | 162 |
| 23 | 481 |
| 24 | 486 |
| 25 | 186 |
| 26 | 26 |
| 27 | 1 |
| 28 | 21 |
| 29 | 344 |
| 30 | 1406 |
| 31 | 2080 |
| 32 | 1274 |
| 33 | 332 |
| 34 | 34 |
| 35 | 1 |
| 36 | 34 |
| 37 | 707 |
| 38 | 3803 |
| 39 | 7741 |
| 40 | 6920 |
| 41 | 2873 |
| 42 | 547 |
| 43 | 43 |
| 44 | 1 |