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 | 186 |
2 | -2673 |
3 | 430118 |
4 | -56443725 |
5 | 8578591578 |
6 | -1411853283028 |
7 | 245405765574252 |
8 | -44373155962556475 |
9 | 8266332741845429800 |
10 | -1576306833508315403544 |
11 | 306275559567641721838494 |
12 | -60432437032381794135586069 |