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) |
---|---|
2 | 1 |
3 | -5 |
4 | 49 |
5 | 14641 |
6 | -371293 |
7 | -410338673 |
8 | 16983563041 |
9 | 124279533640947 |
10 | -82085029703668817512 |
11 | 6812495416987166882889 |
12 | -16890053810563300749953435929 |
13 | -531714676529925182191868570093681 |
14 | 98548851401030959947062957685234211 |
15 | 4247541973383735863138308138153477847255 |
16 | -62534081783371829558502906501683809565833328077 |
17 | 1581923629964045589238110056212521488781448927448053161 |