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 | 2 |
| 3 | 85 |
| 4 | 128 |
| 5 | 136 |
| 6 | 160 |
| 7 | 170 |
| 8 | 192 |
| 9 | 204 |
| 10 | 240 |
| 11 | 4369 |
| 12 | 8192 |
| 13 | 8224 |
| 14 | 8704 |
| 15 | 8738 |
| 16 | 10240 |
| 17 | 10280 |
| 18 | 10880 |
| 19 | 12288 |
| 20 | 12336 |
| 21 | 13056 |
| 22 | 15360 |
| 23 | 15420 |
| 24 | 16320 |
| 25 | 47197 |
| 26 | 47239 |
| 27 | 47989 |
| 28 | 49267 |
| 29 | 49589 |
| 30 | 50557 |
| 31 | 51319 |
| 32 | 52429 |
| 33 | 52649 |
| 34 | 55699 |
| 35 | 57589 |
| 36 | 57953 |
| 37 | 59495 |
| 38 | 63973 |