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) |
---|---|
0 | 1 |
1 | 68958747 |
2 | 27212315953140892 |
3 | 39880061006390454401626995 |
4 | 110656003660578876500875377620844376 |
5 | 423205992807070499591372608204571223421862945 |
6 | 1944053748730350081768848916806347783770184147756976500 |