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 | 6 |
| 1 | 34 |
| 2 | 134 |
| 3 | 378 |
| 4 | 862 |
| 5 | 1706 |
| 6 | 3054 |
| 7 | 5074 |
| 8 | 7958 |
| 9 | 11922 |
| 10 | 17206 |
| 11 | 24074 |
| 12 | 32814 |
| 13 | 43738 |
| 14 | 57182 |
| 15 | 73506 |
| 16 | 93094 |
| 17 | 116354 |
| 18 | 143718 |
| 19 | 175642 |
| 20 | 212606 |
| 21 | 255114 |
| 22 | 303694 |
| 23 | 358898 |
| 24 | 421302 |
| 25 | 491506 |
| 26 | 570134 |
| 27 | 657834 |
| 28 | 755278 |
| 29 | 863162 |
| 30 | 982206 |
| 31 | 1113154 |
| 32 | 1256774 |