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 | 175 |
| 2 | 245 |
| 3 | 275 |
| 4 | 325 |
| 5 | 425 |
| 6 | 475 |
| 7 | 539 |
| 8 | 575 |
| 9 | 605 |
| 10 | 637 |
| 11 | 725 |
| 12 | 775 |
| 13 | 833 |
| 14 | 845 |
| 15 | 847 |
| 16 | 875 |
| 17 | 925 |
| 18 | 931 |
| 19 | 1025 |
| 20 | 1075 |
| 21 | 1127 |
| 22 | 1175 |
| 23 | 1183 |
| 24 | 1225 |
| 25 | 1325 |
| 26 | 1375 |
| 27 | 1421 |
| 28 | 1445 |
| 29 | 1475 |
| 30 | 1519 |
| 31 | 1525 |
| 32 | 1573 |
| 33 | 1625 |
| 34 | 1675 |
| 35 | 1715 |
| 36 | 1775 |
| 37 | 1805 |
| 38 | 1813 |
| 39 | 1825 |
| 40 | 1859 |
| 41 | 1925 |
| 42 | 1975 |
| 43 | 2009 |
| 44 | 2023 |
| 45 | 2057 |
| 46 | 2075 |
| 47 | 2107 |