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 | 12 |
2 | 126 |
3 | 9030 |
4 | 543606 |
5 | 1614529686 |
6 | 83828316390 |
7 | 215703854542470 |
8 | 10789535445362646 |
9 | 26579017117027313526 |
10 | 3183060102526390833854310 |
11 | 156448938516521406467644086 |
12 | 18500229372226631089176131976870 |