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 | 133 |
| 2 | 793 |
| 3 | 2047 |
| 4 | 4577 |
| 5 | 5041 |
| 6 | 12403 |
| 7 | 13333 |
| 8 | 14521 |
| 9 | 17711 |
| 10 | 23377 |
| 11 | 43213 |
| 12 | 43739 |
| 13 | 47611 |
| 14 | 48283 |
| 15 | 49601 |
| 16 | 50737 |
| 17 | 50997 |
| 18 | 56057 |
| 19 | 58969 |
| 20 | 68137 |
| 21 | 74089 |
| 22 | 85879 |
| 23 | 86347 |
| 24 | 87913 |
| 25 | 88831 |
| 26 | 102173 |
| 27 | 111055 |
| 28 | 114211 |
| 29 | 115231 |
| 30 | 137149 |
| 31 | 139231 |
| 32 | 171601 |
| 33 | 172369 |
| 34 | 193249 |
| 35 | 196555 |