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 | 1 |
3 | -1 |
4 | 1 |
5 | 0 |
6 | -1 |
7 | 2 |
8 | -3 |
9 | 3 |
10 | -2 |
11 | 0 |
12 | 3 |
13 | -6 |
14 | 8 |
15 | -8 |
16 | 5 |
17 | 1 |
18 | -9 |
19 | 17 |
20 | -22 |
21 | 20 |
22 | -10 |
23 | -8 |
24 | 31 |
25 | -51 |
26 | 60 |
27 | -50 |
28 | 16 |
29 | 38 |
30 | -100 |
31 | 150 |
32 | -163 |
33 | 119 |
34 | -11 |
35 | -147 |
36 | 315 |
37 | -432 |
38 | 433 |
39 | -268 |
40 | -70 |
41 | 522 |
42 | -964 |
43 | 1222 |
44 | -1118 |
45 | 542 |
46 | 484 |
47 | -1756 |
48 | 2887 |
49 | -3385 |
50 | 2793 |
51 | -879 |
52 | -2176 |
53 | 5678 |
54 | -8472 |
55 | 9186 |
56 | -6672 |
57 | 542 |
58 | 8372 |
59 | -17816 |
60 | 24384 |
61 | -24350 |
62 | 14952 |