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 | 8 |
3 | 114 |
4 | 2358 |
5 | 64074 |
6 | 2157828 |
7 | 86714592 |
8 | 4049302404 |
9 | 215458069428 |
10 | 12867377875632 |
11 | 852254389954296 |
12 | 61998666080311800 |
13 | 4914000741835488744 |
14 | 421488717980664846960 |
15 | 38897664480760253351904 |
16 | 3843081247426270376211216 |
17 | 404727487161912602921083536 |