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 | 0 |
2 | 0 |
3 | 0 |
4 | 5 |
5 | 893 |
6 | 1039947 |
7 | 34351783511 |
8 | 72057317345649377 |
9 | 19342812465159881755696499 |
10 | 1329227995591486918148744122456237749 |
11 | 46768052394574271874021714673583968385714779097997 |
12 | 1684996666696914425950059618212919561731019777110516294609942096153 |