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 | 30 |
3 | 9699690 |
4 | 304250263527210 |
5 | 267064515689275851355624017992790 |
6 | 5766152219975951659023630035336134306565384015606066319856068810 |
7 | 962947420735983927056946215901134429196419130606213075415963491270 |
8 | 29819592777931214269172453467810429868925511217482600306406141434158090 |