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 | -3 |
3 | 2 |
4 | 1 |
5 | -1 |
6 | 6 |
7 | 6 |
8 | -7 |
9 | -7 |
10 | -3 |
11 | -12 |
12 | -2 |
13 | 12 |
14 | 18 |
15 | 2 |
16 | 9 |
17 | 16 |
18 | -21 |
19 | -20 |
20 | 1 |
21 | -12 |
22 | -36 |
23 | 22 |
24 | 14 |
25 | -1 |
26 | 36 |
27 | 20 |
28 | -6 |
29 | -30 |
30 | 6 |
31 | -32 |
32 | -23 |
33 | 24 |
34 | 48 |
35 | 6 |
36 | 7 |
37 | 36 |
38 | -60 |
39 | -24 |
40 | -7 |
41 | -42 |
42 | -36 |
43 | 42 |
44 | 12 |
45 | -7 |
46 | 66 |
47 | 46 |
48 | -18 |
49 | -43 |
50 | -3 |
51 | -32 |
52 | -12 |
53 | 52 |
54 | 60 |
55 | -12 |
56 | 42 |
57 | 40 |
58 | -90 |
59 | -60 |
60 | -2 |
61 | -62 |
62 | -96 |
63 | 42 |
64 | 41 |
65 | 12 |
66 | 72 |
67 | 66 |
68 | -16 |
69 | -44 |
70 | 18 |
71 | -72 |
72 | -49 |
73 | 72 |
74 | 108 |
75 | 2 |
76 | 20 |
77 | 72 |