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 | 65537 |
3 | 197352587024076973231046657 |
4 | 808551180810136214718004658177 |
5 | 1238846438084943599707227160577 |
6 | 37157429083410091685945089785857 |
7 | 123025056645280288014028950372089857 |
8 | 150838912030874130174020868290707457 |