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 | 9 |
3 | 43 |
4 | 125 |
5 | -6279 |
6 | -412025 |
7 | -9060911 |
8 | -98234103 |
9 | 10633082401 |
10 | 1397628908171 |
11 | 76301056937865 |
12 | 3570677332342477 |
13 | -21017427583370399 |
14 | -28544077526642620977 |
15 | -3624219130398256821119 |
16 | -403594553235196466813935 |
17 | -26214785940427662614214975 |
18 | -249746440937109731554641389 |