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.

A351372 Array of triples (x,y,z) satisfy the Diophantine equation (x+y)^2 + (y+z)^2 + (z+x)^2 = 12*x*y*z, 1 <= x <= y <= z. (sorted by z).

Table of values

n a(n)
1 1
2 1
3 1
4 1
5 1
6 3
7 1
8 3
9 13
10 1
11 13
12 61
13 3
14 13
15 217
16 1
17 61
18 291
19 1
20 291
21 1393
22 3
23 217
24 3673
25 13
26 61
27 4683
28 1
29 1393
30 6673
31 13
32 217
33 16693
34 1
35 6673
36 31971
37 3
38 3673
39 62221
40 61
41 291
42 106153
43 1
44 31971
45 153181
46 13
47 4683
48 360517
49 1
50 153181
51 733933
52 3
53 62221
54 1054081

List of values

[1, 1, 1, 1, 1, 3, 1, 3, 13, 1, 13, 61, 3, 13, 217, 1, 61, 291, 1, 291, 1393, 3, 217, 3673, 13, 61, 4683, 1, 1393, 6673, 13, 217, 16693, 1, 6673, 31971, 3, 3673, 62221, 61, 291, 106153, 1, 31971, 153181, 13, 4683, 360517, 1, 153181, 733933, 3, 62221, 1054081]