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 | -372 |
2 | 109134 |
3 | -29582728 |
4 | 7708451301 |
5 | -1961287513020 |
6 | 491099261627462 |
7 | -121565597132437848 |
8 | 29833005033279338994 |
9 | -7271987659286598049924 |
10 | 1763026435863342757734816 |
11 | -425536800137353949416343064 |
12 | 102330765938465480149314691831 |