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.

A070084 Greatest common divisor of sides of integer triangles [A070080(n), A070081(n), A070082(n)], sorted by perimeter, sides lexicographically ordered.

Table of values

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

List of values

[1, 1, 2, 1, 1, 1, 1, 1, 3, 2, 1, 1, 1, 1, 1, 1, 1, 4, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 1, 1, 3, 1, 1, 5, 1, 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 1, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 4, 1, 1, 2, 1, 1, 1, 1, 3, 1, 1, 1, 1, 1, 3, 1, 7, 2, 1, 2, 1, 1, 1]