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 | 6 |
2 | 53 |
3 | 6221 |
4 | 891830563 |
5 | 950677235679298964 |
6 | 2245647960428048728674383451656707058 |
7 | 11636905679093503238901947768600244923435901955366623291532461461126244496 |