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 | 1451 |
| 2 | 1482 |
| 3 | 3145 |
| 4 | 3147 |
| 5 | 3277 |
| 6 | 3365 |
| 7 | 3376 |
| 8 | 4339 |
| 9 | 4357 |
| 10 | 4365 |
| 11 | 4393 |
| 12 | 4625 |
| 13 | 5649 |
| 14 | 5850 |
| 15 | 7282 |
| 16 | 7624 |
| 17 | 8641 |
| 18 | 8956 |
| 19 | 8957 |
| 20 | 9149 |
| 21 | 9449 |
| 22 | 10040 |
| 23 | 10093 |
| 24 | 10538 |
| 25 | 10835 |
| 26 | 10889 |
| 27 | 12001 |
| 28 | 12476 |
| 29 | 12907 |
| 30 | 13253 |
| 31 | 14005 |
| 32 | 14027 |
| 33 | 14032 |
| 34 | 14500 |
| 35 | 15029 |
| 36 | 15229 |
| 37 | 15797 |
| 38 | 15857 |
| 39 | 16249 |
| 40 | 16757 |