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 | 3 |
2 | 29 |
3 | 139 |
4 | 2579 |
5 | 3987795824799770715342824788687062628452272409956636682999616403 |
6 | 8269366108663463411004717981412027167937978847386801205243459016220834185059487057691 |