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 | 2 |
| 3 | 3 |
| 4 | 5 |
| 5 | 7 |
| 6 | 11 |
| 7 | 15 |
| 8 | 22 |
| 9 | 29 |
| 10 | 41 |
| 11 | 54 |
| 12 | 74 |
| 13 | 96 |
| 14 | 128 |
| 15 | 165 |
| 16 | 216 |
| 17 | 275 |
| 18 | 354 |
| 19 | 447 |
| 20 | 569 |
| 21 | 712 |
| 22 | 896 |
| 23 | 1113 |
| 24 | 1388 |
| 25 | 1712 |
| 26 | 2117 |
| 27 | 2595 |
| 28 | 3186 |
| 29 | 3882 |
| 30 | 4735 |
| 31 | 5739 |
| 32 | 6959 |
| 33 | 8392 |
| 34 | 10121 |
| 35 | 12150 |
| 36 | 14582 |
| 37 | 17429 |
| 38 | 20823 |
| 39 | 24789 |
| 40 | 29494 |
| 41 | 34979 |
| 42 | 41456 |
| 43 | 48993 |
| 44 | 57856 |
| 45 | 68148 |
| 46 | 80204 |