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 | -1 |
3 | -2 |
4 | -1 |
5 | -2 |
6 | 1 |
7 | -1 |
8 | 3 |
9 | 0 |
10 | 4 |
11 | 4 |
12 | 5 |
13 | 1 |
14 | 7 |
15 | 6 |
16 | 5 |
17 | 4 |
18 | 6 |
19 | 3 |
20 | 5 |
21 | 3 |
22 | 2 |
23 | 5 |
24 | -3 |
25 | -5 |
26 | -1 |
27 | 2 |
28 | -7 |
29 | -6 |
30 | -13 |
31 | -9 |
32 | -14 |
33 | -12 |
34 | -22 |
35 | -12 |
36 | -25 |
37 | -23 |
38 | -26 |
39 | -21 |
40 | -35 |
41 | -27 |
42 | -38 |
43 | -27 |
44 | -43 |
45 | -32 |
46 | -47 |
47 | -34 |
48 | -51 |
49 | -46 |
50 | -52 |
51 | -33 |
52 | -53 |
53 | -35 |
54 | -58 |
55 | -41 |
56 | -56 |
57 | -39 |
58 | -54 |
59 | -39 |
60 | -61 |
61 | -45 |
62 | -53 |
63 | -24 |
64 | -46 |
65 | -23 |
66 | -44 |
67 | -20 |
68 | -41 |
69 | -14 |
70 | -32 |
71 | -12 |
72 | -22 |