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 | 679 |
| 2 | 688 |
| 3 | 697 |
| 4 | 769 |
| 5 | 796 |
| 6 | 868 |
| 7 | 886 |
| 8 | 967 |
| 9 | 976 |
| 10 | 1679 |
| 11 | 1688 |
| 12 | 1697 |
| 13 | 1769 |
| 14 | 1796 |
| 15 | 1868 |
| 16 | 1886 |
| 17 | 1967 |
| 18 | 1976 |
| 19 | 2379 |
| 20 | 2388 |
| 21 | 2397 |
| 22 | 2468 |
| 23 | 2486 |
| 24 | 2648 |
| 25 | 2684 |
| 26 | 2688 |
| 27 | 2739 |
| 28 | 2777 |
| 29 | 2793 |
| 30 | 2838 |
| 31 | 2846 |
| 32 | 2864 |
| 33 | 2868 |
| 34 | 2883 |
| 35 | 2886 |
| 36 | 2937 |
| 37 | 2973 |
| 38 | 3279 |
| 39 | 3288 |
| 40 | 3297 |
| 41 | 3367 |
| 42 | 3376 |
| 43 | 3448 |