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 | 2 |
2 | 23 |
3 | 5605504 |
4 | 768614338020786176 |
5 | 1772303994379887844373479205703254016 |
6 | 4388012152856549445746584486819723041078276071004502223505850368 |
7 | 746581580725934736852480760189481426040548499078234470565449222456544381939194522144498021170453413888 |