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.

A156686 The ordered set of a + b - c as (a,b,c) runs through all Pythagorean triples with a

Table of values

n a(n)
1 2
2 4
3 4
4 6
5 6
6 6
7 8
8 8
9 8
10 10
11 10
12 10
13 12
14 12
15 12
16 12
17 12
18 12
19 14
20 14
21 14
22 16
23 16
24 16
25 16
26 18
27 18
28 18
29 18
30 18
31 20
32 20
33 20
34 20
35 20
36 20
37 22
38 22
39 22
40 24
41 24
42 24
43 24
44 24
45 24
46 24
47 24
48 24
49 26
50 26
51 26
52 28
53 28
54 28
55 28
56 28
57 28
58 30
59 30
60 30
61 30
62 30
63 30
64 30
65 30
66 30

List of values

[2, 4, 4, 6, 6, 6, 8, 8, 8, 10, 10, 10, 12, 12, 12, 12, 12, 12, 14, 14, 14, 16, 16, 16, 16, 18, 18, 18, 18, 18, 20, 20, 20, 20, 20, 20, 22, 22, 22, 24, 24, 24, 24, 24, 24, 24, 24, 24, 26, 26, 26, 28, 28, 28, 28, 28, 28, 30, 30, 30, 30, 30, 30, 30, 30, 30]

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

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