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 | 1 |
3 | -139 |
4 | -571 |
5 | 163879 |
6 | 5246819 |
7 | -534703531 |
8 | -4483131259 |
9 | 432261921612371 |
10 | 6232523202521089 |
11 | -25834629665134204969 |
12 | -1579029138854919086429 |
13 | 746590869962651602203151 |
14 | 1511513601028097903631961 |
15 | -8849272268392873147705987190261 |
16 | -142801712490607530608130701097701 |