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 | 78 |
2 | 4446 |
3 | 20124 |
4 | -38185290 |
5 | -6138851004 |
6 | -560711991060 |
7 | -21068540562888 |
8 | 3057536757534246 |
9 | 744702083933794740 |
10 | 85203074089262120004 |
11 | 5052846560269468159368 |
12 | -180318018879496001303748 |
13 | -86176724948835065345458008 |
14 | -11276003918572185562671306600 |
15 | -751248675388448553292016521104 |