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 | 142710354353443018141857289645646556981858 |
2 | 236547461211163745741763452538788836254258 |
3 | 331948602685207939133668051397314792060866 |
4 | 336111694728585211732663888305271414788267 |