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 | -186 |
2 | 37269 |
3 | -7859330 |
4 | 1697901090 |
5 | -371924784000 |
6 | 82208011242071 |
7 | -18286478726628018 |
8 | 4086893434159800000 |
9 | -916721490080116189690 |
10 | 206224024157150867919738 |
11 | -46501365201275569893140034 |
12 | 10506135153567544547655979849 |