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.

A337461 Number of pairwise coprime ordered triples of positive integers summing to n.

Table of values

n a(n)
0 0
1 0
2 0
3 1
4 3
5 3
6 9
7 3
8 15
9 9
10 21
11 9
12 39
13 9
14 45
15 21
16 45
17 21
18 87
19 21
20 93
21 39
22 87
23 39
24 153
25 39
26 135
27 63
28 153
29 57
30 255
31 51
32 207
33 93
34 225
35 93
36 321
37 81
38 291
39 135
40 321
41 105
42 471
43 105
44 393
45 183
46 381
47 147
48 597
49 147
50 531
51 213
52 507
53 183
54 759
55 207
56 621
57 273
58 621
59 231

List of values

[0, 0, 0, 1, 3, 3, 9, 3, 15, 9, 21, 9, 39, 9, 45, 21, 45, 21, 87, 21, 93, 39, 87, 39, 153, 39, 135, 63, 153, 57, 255, 51, 207, 93, 225, 93, 321, 81, 291, 135, 321, 105, 471, 105, 393, 183, 381, 147, 597, 147, 531, 213, 507, 183, 759, 207, 621, 273, 621, 231]