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 | 281 |
| 2 | 414 |
| 3 | 857 |
| 4 | 942 |
| 5 | 1124 |
| 6 | 2569 |
| 7 | 1295 |
| 8 | 1433 |
| 9 | 1094 |
| 10 | 2426 |
| 11 | 2730 |
| 12 | 3000 |
| 13 | 2459 |
| 14 | 2575 |
| 15 | 1818 |
| 16 | 4991 |
| 17 | 5331 |
| 18 | 3363 |
| 19 | 1163 |
| 20 | 5006 |
| 21 | 5226 |
| 22 | 1381 |
| 23 | 7213 |
| 24 | 7493 |
| 25 | 4729 |
| 26 | 8217 |
| 27 | 3456 |
| 28 | 3546 |
| 29 | 3684 |
| 30 | 5615 |
| 31 | 7834 |
| 32 | 8090 |
| 33 | 6243 |
| 34 | 2143 |
| 35 | 8862 |
| 36 | 11407 |
| 37 | 9396 |
| 38 | 12019 |
| 39 | 4906 |
| 40 | 7631 |
| 41 | 2591 |
| 42 | 13411 |