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 | 62 |
2 | -4735 |
3 | 651070 |
4 | -103766140 |
5 | 17999397756 |
6 | -3292567703035 |
7 | 624659270035130 |
8 | -121698860487451255 |
9 | 24194029851560118900 |
10 | -4886913657541566648179 |
11 | 999849040331683393909232 |
12 | -206741394604073327046805355 |