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 | 37 |
3 | -6833 |
4 | 56377 |
5 | -439772603 |
6 | 27217772209 |
7 | -202070742359 |
8 | 80837575181815013 |
9 | -155957202651688954367 |
10 | 1770963292969902374951 |
11 | -16092436217742770647634507 |
12 | 2975968726866580246152132993 |
13 | -963399772945511487665759472653 |
14 | 3891037048609240492066339458106680163 |