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 | 28 |
| 2 | 56 |
| 3 | 532 |
| 4 | 868 |
| 5 | 1064 |
| 6 | 1736 |
| 7 | 1988 |
| 8 | 2828 |
| 9 | 2884 |
| 10 | 3052 |
| 11 | 3836 |
| 12 | 5068 |
| 13 | 5516 |
| 14 | 5768 |
| 15 | 5908 |
| 16 | 6104 |
| 17 | 6244 |
| 18 | 6356 |
| 19 | 6412 |
| 20 | 6748 |
| 21 | 7196 |
| 22 | 7364 |
| 23 | 7924 |
| 24 | 8708 |
| 25 | 8764 |
| 26 | 8876 |
| 27 | 9268 |
| 28 | 9716 |
| 29 | 9772 |
| 30 | 10108 |
| 31 | 10136 |
| 32 | 10276 |
| 33 | 10724 |
| 34 | 10892 |
| 35 | 11032 |
| 36 | 11228 |
| 37 | 11816 |
| 38 | 12292 |
| 39 | 12488 |
| 40 | 12796 |
| 41 | 12824 |
| 42 | 12908 |
| 43 | 12964 |
| 44 | 13076 |
| 45 | 13412 |
| 46 | 13496 |
| 47 | 14392 |