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) |
---|---|
1 | 1 |
2 | 6 |
3 | -27 |
4 | -92 |
5 | 390 |
6 | -162 |
7 | -64 |
8 | -1320 |
9 | 729 |
10 | 2340 |
11 | -948 |
12 | 2484 |
13 | -5098 |
14 | -384 |
15 | -10530 |
16 | 3856 |
17 | 28386 |
18 | 4374 |
19 | -8620 |
20 | -35880 |
21 | 1728 |
22 | -5688 |
23 | -15288 |
24 | 35640 |
25 | 73975 |
26 | -30588 |
27 | -19683 |
28 | 5888 |
29 | 36510 |
30 | -63180 |
31 | -276808 |
32 | 192096 |
33 | 25596 |
34 | 170316 |
35 | -24960 |
36 | -67068 |
37 | 268526 |
38 | -51720 |
39 | 137646 |