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 | 3 |
| 5 | 4 |
| 6 | 6 |
| 7 | 9 |
| 8 | 12 |
| 9 | 17 |
| 10 | 24 |
| 11 | 33 |
| 12 | 45 |
| 13 | 62 |
| 14 | 86 |
| 15 | 118 |
| 16 | 163 |
| 17 | 224 |
| 18 | 308 |
| 19 | 424 |
| 20 | 583 |
| 21 | 802 |
| 22 | 1103 |
| 23 | 1516 |
| 24 | 2085 |
| 25 | 2867 |
| 26 | 3943 |
| 27 | 5422 |
| 28 | 7455 |
| 29 | 10251 |
| 30 | 14095 |
| 31 | 19381 |
| 32 | 26649 |
| 33 | 36642 |
| 34 | 50383 |
| 35 | 69277 |
| 36 | 95257 |
| 37 | 130978 |
| 38 | 180095 |
| 39 | 247631 |
| 40 | 340492 |
| 41 | 468177 |
| 42 | 643744 |
| 43 | 885148 |
| 44 | 1217078 |