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 | 1 |
| 2 | 46 |
| 3 | 1036 |
| 4 | 1318 |
| 5 | 1342 |
| 6 | 2472 |
| 7 | 2926 |
| 8 | 3154 |
| 9 | 3878 |
| 10 | 4386 |
| 11 | 4464 |
| 12 | 4474 |
| 13 | 4482 |
| 14 | 4616 |
| 15 | 4688 |
| 16 | 5374 |
| 17 | 5698 |
| 18 | 5716 |
| 19 | 5770 |
| 20 | 6268 |
| 21 | 6386 |
| 22 | 6682 |
| 23 | 7388 |
| 24 | 7992 |
| 25 | 8678 |
| 26 | 8792 |
| 27 | 9448 |
| 28 | 9452 |
| 29 | 9972 |
| 30 | 10086 |
| 31 | 10448 |
| 32 | 10926 |
| 33 | 11468 |
| 34 | 12754 |
| 35 | 13198 |
| 36 | 13776 |
| 37 | 14734 |
| 38 | 16826 |
| 39 | 16914 |
| 40 | 18334 |