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) |
|---|---|
| 1 | 8 |
| 2 | 217 |
| 3 | 1732 |
| 4 | 6495 |
| 5 | 16932 |
| 6 | 34695 |
| 7 | 62108 |
| 8 | 103013 |
| 9 | 156308 |
| 10 | 227701 |
| 11 | 316236 |
| 12 | 428111 |
| 13 | 559992 |
| 14 | 721175 |
| 15 | 905784 |
| 16 | 1123897 |
| 17 | 1368584 |
| 18 | 1654573 |
| 19 | 1970964 |
| 20 | 2330611 |
| 21 | 2725864 |
| 22 | 3169687 |
| 23 | 3650720 |
| 24 | 4190997 |
| 25 | 4769280 |
| 26 | 5406141 |
| 27 | 6091708 |
| 28 | 6842051 |
| 29 | 7638868 |
| 30 | 8509583 |