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.

A346246 Dirichlet inverse of A344587, 2*A003961(n) - sigma(A003961(n)).

Table of values

n a(n)
1 1
2 -2
3 -4
4 -1
5 -6
6 10
7 -10
8 -2
9 -3
10 14
11 -12
12 4
13 -16
14 22
15 26
16 -4
17 -18
18 2
19 -22
20 6
21 42
22 26
23 -28
24 6
25 -5
26 34
27 -6
28 10
29 -30
30 -66
31 -36
32 -8
33 50
34 38
35 62
36 7
37 -40
38 46
39 66
40 10
41 -42
42 -106
43 -46
44 12
45 14
46 58
47 -52
48 8
49 -9
50 2
51 74
52 16
53 -58
54 -2
55 74
56 18
57 90
58 62
59 -60
60 -18
61 -66
62 74
63 26
64 -16
65 98
66 -126
67 -70
68 18
69 114
70 -150
71 -72
72 18
73 -78
74 82
75 12
76 22

List of values

[1, -2, -4, -1, -6, 10, -10, -2, -3, 14, -12, 4, -16, 22, 26, -4, -18, 2, -22, 6, 42, 26, -28, 6, -5, 34, -6, 10, -30, -66, -36, -8, 50, 38, 62, 7, -40, 46, 66, 10, -42, -106, -46, 12, 14, 58, -52, 8, -9, 2, 74, 16, -58, -2, 74, 18, 90, 62, -60, -18, -66, 74, 26, -16, 98, -126, -70, 18, 114, -150, -72, 18, -78, 82, 12, 22]