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) |
---|---|
5 | 1 |
6 | -1 |
7 | -1 |
8 | 0 |
9 | 0 |
10 | 1 |
11 | 1 |
12 | 2 |
13 | 0 |
14 | 0 |
15 | -1 |
16 | -1 |
17 | -2 |
18 | -2 |
19 | -2 |
20 | -4 |
21 | -1 |
22 | -2 |
23 | 0 |
24 | 0 |
25 | 3 |
26 | 4 |
27 | 6 |
28 | 6 |
29 | 8 |
30 | 8 |
31 | 10 |
32 | 10 |
33 | 9 |
34 | 9 |
35 | 7 |
36 | 5 |
37 | 2 |
38 | 0 |
39 | -7 |
40 | -10 |
41 | -18 |
42 | -22 |
43 | -29 |
44 | -32 |
45 | -41 |
46 | -43 |
47 | -49 |
48 | -50 |
49 | -54 |
50 | -53 |
51 | -54 |
52 | -50 |
53 | -46 |
54 | -38 |
55 | -30 |
56 | -18 |
57 | -6 |
58 | 8 |
59 | 25 |
60 | 43 |
61 | 62 |
62 | 82 |
63 | 108 |
64 | 128 |
65 | 155 |