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 | 0 |
2 | 356 |
3 | 21141 |
4 | 7824415 |
5 | 1487830718 |
6 | 343944986355 |
7 | 74591651561541 |
8 | 16513537201433122 |
9 | 3631417278822015869 |
10 | 800314315609344769958 |
11 | 176252542616326417994974 |
12 | 38825002002696841996583880 |