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 | 49 |
| 2 | 99 |
| 3 | 125 |
| 4 | 243 |
| 5 | 244 |
| 6 | 343 |
| 7 | 351 |
| 8 | 424 |
| 9 | 476 |
| 10 | 549 |
| 11 | 604 |
| 12 | 725 |
| 13 | 775 |
| 14 | 845 |
| 15 | 846 |
| 16 | 847 |
| 17 | 1025 |
| 18 | 1251 |
| 19 | 1275 |
| 20 | 1324 |
| 21 | 1376 |
| 22 | 1421 |
| 23 | 1449 |
| 24 | 1520 |
| 25 | 1665 |
| 26 | 1675 |
| 27 | 1681 |
| 28 | 1682 |
| 29 | 1683 |
| 30 | 1849 |
| 31 | 1863 |
| 32 | 1925 |
| 33 | 2008 |
| 34 | 2024 |
| 35 | 2057 |
| 36 | 2107 |
| 37 | 2151 |
| 38 | 2224 |
| 39 | 2276 |
| 40 | 2349 |
| 41 | 2367 |
| 42 | 2524 |
| 43 | 2528 |
| 44 | 2575 |
| 45 | 2645 |
| 46 | 2825 |