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 | 4 |
| 4 | 8 |
| 5 | 248 |
| 6 | 731 |
| 7 | 1333 |
| 8 | 3503 |
| 9 | 17608 |
| 10 | 35003 |
| 11 | 50963 |
| 12 | 62611 |
| 13 | 82603 |
| 14 | 90148 |
| 15 | 94643 |
| 16 | 106978 |
| 17 | 201295 |
| 18 | 231311 |
| 19 | 253828 |
| 20 | 335723 |
| 21 | 364808 |
| 22 | 374573 |
| 23 | 425323 |
| 24 | 490915 |
| 25 | 592595 |
| 26 | 628015 |
| 27 | 725203 |
| 28 | 984343 |
| 29 | 1031803 |
| 30 | 1112023 |
| 31 | 1136195 |
| 32 | 1376903 |
| 33 | 1411343 |
| 34 | 1430003 |
| 35 | 1642798 |
| 36 | 1926088 |