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 | 0 |
| 1 | 0 |
| 2 | 0 |
| 3 | 1 |
| 4 | 1 |
| 5 | 14 |
| 6 | 5 |
| 7 | 55 |
| 8 | 39 |
| 9 | 104 |
| 10 | 115 |
| 11 | 285 |
| 12 | 104 |
| 13 | 506 |
| 14 | 457 |
| 15 | 575 |
| 16 | 611 |
| 17 | 1240 |
| 18 | 790 |
| 19 | 1785 |
| 20 | 1204 |
| 21 | 1950 |
| 22 | 2349 |
| 23 | 3311 |
| 24 | 1746 |
| 25 | 3924 |
| 26 | 4155 |
| 27 | 4625 |
| 28 | 4312 |
| 29 | 6930 |
| 30 | 4375 |
| 31 | 8555 |
| 32 | 6939 |
| 33 | 9032 |
| 34 | 10127 |
| 35 | 10845 |
| 36 | 7887 |
| 37 | 14910 |
| 38 | 14549 |
| 39 | 15603 |
| 40 | 12730 |
| 41 | 20540 |
| 42 | 15273 |
| 43 | 23821 |
| 44 | 20648 |
| 45 | 21874 |
| 46 | 26905 |