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 | -297 |
2 | 548147655 |
3 | -1019827620252441 |
4 | 1897387247823873407415 |
5 | -3530085179800800999132960777 |
6 | 6567716416847133270037051381858983 |
7 | -12219223258107727669457593220846745613305 |
8 | 22733840433256343397153666138928891468676446359 |