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) |
---|---|
0 | 1 |
1 | 1 |
2 | 1430 |
3 | 23371634 |
4 | 1489877926680 |
5 | 231471904322784840 |
6 | 67867669180627125604080 |
7 | 32103104214166146088869942000 |
8 | 22081374992701950398847674830857600 |
9 | 20535535214275361308250745082811167425600 |
10 | 24486819823897171791550434989846505231774984000 |