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.

A305806 Möbius transform of A175851.

Table of values

n a(n)
1 1
2 0
3 0
4 1
5 0
6 1
7 0
8 0
9 2
10 3
11 0
12 -1
13 0
14 1
15 2
16 2
17 0
18 -2
19 0
20 -3
21 2
22 3
23 0
24 0
25 2
26 3
27 2
28 3
29 0
30 -5
31 0
32 -2
33 2
34 3
35 4
36 4
37 0
38 1
39 2
40 2
41 0
42 -3
43 0
44 -3
45 -2
46 3
47 0
48 -2
49 2
50 -2
51 4
52 1
53 0
54 -2
55 2
56 -2
57 4
58 5
59 0
60 3
61 0
62 1
63 -2
64 2
65 4
66 -1
67 0
68 -3
69 2
70 -5
71 0
72 -4
73 0
74 1
75 -2
76 1
77 4
78 -1
79 0
80 -4
81 -2
82 3
83 0
84 -3
85 2
86 3
87 4
88 4
89 0
90 2
91 2
92 -1
93 4
94 5
95 6
96 8
97 0
98 -2
99 -2
100 2
101 0
102 -7
103 0
104 -4
105 -6

List of values

[1, 0, 0, 1, 0, 1, 0, 0, 2, 3, 0, -1, 0, 1, 2, 2, 0, -2, 0, -3, 2, 3, 0, 0, 2, 3, 2, 3, 0, -5, 0, -2, 2, 3, 4, 4, 0, 1, 2, 2, 0, -3, 0, -3, -2, 3, 0, -2, 2, -2, 4, 1, 0, -2, 2, -2, 4, 5, 0, 3, 0, 1, -2, 2, 4, -1, 0, -3, 2, -5, 0, -4, 0, 1, -2, 1, 4, -1, 0, -4, -2, 3, 0, -3, 2, 3, 4, 4, 0, 2, 2, -1, 4, 5, 6, 8, 0, -2, -2, 2, 0, -7, 0, -4, -6]