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 | 112 |
| 2 | 147 |
| 3 | 185 |
| 4 | 283 |
| 5 | 273 |
| 6 | 331 |
| 7 | 331 |
| 8 | 403 |
| 9 | 559 |
| 10 | 485 |
| 11 | 645 |
| 12 | 520 |
| 13 | 691 |
| 14 | 592 |
| 15 | 637 |
| 16 | 965 |
| 17 | 1047 |
| 18 | 1560 |
| 19 | 1415 |
| 20 | 1688 |
| 21 | 1649 |
| 22 | 2093 |
| 23 | 1895 |
| 24 | 2045 |
| 25 | 1687 |
| 26 | 1843 |
| 27 | 2073 |
| 28 | 1839 |
| 29 | 1768 |
| 30 | 1805 |
| 31 | 1729 |
| 32 | 1729 |
| 33 | 2593 |
| 34 | 2337 |
| 35 | 2792 |
| 36 | 2408 |
| 37 | 2709 |
| 38 | 2696 |
| 39 | 2813 |
| 40 | 2704 |
| 41 | 2960 |
| 42 | 3192 |
| 43 | 3007 |
| 44 | 3681 |
| 45 | 3217 |
| 46 | 3752 |
| 47 | 2855 |