cp's OEIS Frontend

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.

A160812 a(n) = A161205(n)-A000005(n).

Table of values

n a(n)
1 0
2 0
3 0
4 0
5 2
6 0
7 2
8 0
9 2
10 2
11 4
12 0
13 4
14 2
15 2
16 2
17 6
18 2
19 6
20 2
21 4
22 4
23 6
24 0
25 6
26 6
27 6
28 4
29 8
30 2
31 8
32 4
33 6
34 6
35 6
36 2
37 10
38 8
39 8
40 4
41 10
42 4
43 10
44 6
45 6
46 8
47 10
48 2
49 10
50 8
51 10
52 8
53 12
54 6
55 10
56 6
57 10
58 10
59 12
60 2
61 12
62 10
63 8
64 8
65 12
66 8
67 14
68 10
69 12
70 8
71 14
72 4
73 14
74 12
75 10
76 10
77 12
78 8
79 14
80 6
81 12
82 14
83 16
84 6
85 14
86 14
87 14
88 10
89 16
90 6

List of values

[0, 0, 0, 0, 2, 0, 2, 0, 2, 2, 4, 0, 4, 2, 2, 2, 6, 2, 6, 2, 4, 4, 6, 0, 6, 6, 6, 4, 8, 2, 8, 4, 6, 6, 6, 2, 10, 8, 8, 4, 10, 4, 10, 6, 6, 8, 10, 2, 10, 8, 10, 8, 12, 6, 10, 6, 10, 10, 12, 2, 12, 10, 8, 8, 12, 8, 14, 10, 12, 8, 14, 4, 14, 12, 10, 10, 12, 8, 14, 6, 12, 14, 16, 6, 14, 14, 14, 10, 16, 6]