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 | 5 |
| 2 | 16 |
| 3 | 50 |
| 4 | 118 |
| 5 | 248 |
| 6 | 434 |
| 7 | 713 |
| 8 | 1121 |
| 9 | 1624 |
| 10 | 2236 |
| 11 | 3158 |
| 12 | 4266 |
| 13 | 5486 |
| 14 | 6828 |
| 15 | 8344 |
| 16 | 10186 |
| 17 | 12006 |
| 18 | 14517 |
| 19 | 17225 |
| 20 | 20373 |
| 21 | 23907 |
| 22 | 27864 |
| 23 | 32150 |
| 24 | 37172 |
| 25 | 42199 |
| 26 | 47955 |
| 27 | 55292 |
| 28 | 62232 |
| 29 | 69367 |
| 30 | 77019 |
| 31 | 86160 |
| 32 | 95069 |
| 33 | 105458 |
| 34 | 116291 |
| 35 | 128018 |
| 36 | 140178 |
| 37 | 152692 |