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.

A077597 Coefficient of x in the n-th Moebius polynomial (A074586), M(n,x), which satisfies M(n,-1)=mu(n) the Moebius function of n.

Table of values

n a(n)
0 0
1 2
2 4
3 7
4 9
5 13
6 15
7 19
8 22
9 26
10 28
11 34
12 36
13 40
14 44
15 49
16 51
17 57
18 59
19 65
20 69
21 73
22 75
23 83
24 86
25 90
26 94
27 100
28 102
29 110
30 112
31 118
32 122
33 126
34 130
35 139
36 141
37 145
38 149
39 157
40 159
41 167
42 169
43 175
44 181
45 185
46 187
47 197
48 200
49 206
50 210
51 216
52 218
53 226
54 230
55 238
56 242
57 246
58 248
59 260

List of values

[0, 2, 4, 7, 9, 13, 15, 19, 22, 26, 28, 34, 36, 40, 44, 49, 51, 57, 59, 65, 69, 73, 75, 83, 86, 90, 94, 100, 102, 110, 112, 118, 122, 126, 130, 139, 141, 145, 149, 157, 159, 167, 169, 175, 181, 185, 187, 197, 200, 206, 210, 216, 218, 226, 230, 238, 242, 246, 248, 260]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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