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.

A356158 a(n) = gcd(n, A347879(n)).

Table of values

n a(n)
1 1
2 2
3 1
4 2
5 1
6 6
7 1
8 2
9 1
10 2
11 1
12 3
13 1
14 1
15 3
16 2
17 1
18 2
19 1
20 10
21 1
22 2
23 1
24 6
25 1
26 1
27 1
28 28
29 1
30 2
31 1
32 2
33 3
34 2
35 1
36 2
37 1
38 1
39 1
40 1
41 1
42 3
43 1
44 1
45 3
46 2
47 1
48 3
49 1
50 2
51 1
52 2
53 1
54 2
55 1
56 1
57 1
58 1
59 1
60 3
61 1
62 1
63 1
64 2
65 5
66 2
67 1
68 1
69 3
70 2
71 1
72 2
73 1
74 1
75 1
76 1
77 1
78 1
79 1
80 5
81 1
82 1
83 1
84 1
85 1
86 1
87 3
88 1
89 1
90 3
91 1
92 1
93 1
94 2
95 1
96 3
97 1
98 2
99 1
100 2
101 1
102 2
103 1
104 1
105 3

List of values

[1, 2, 1, 2, 1, 6, 1, 2, 1, 2, 1, 3, 1, 1, 3, 2, 1, 2, 1, 10, 1, 2, 1, 6, 1, 1, 1, 28, 1, 2, 1, 2, 3, 2, 1, 2, 1, 1, 1, 1, 1, 3, 1, 1, 3, 2, 1, 3, 1, 2, 1, 2, 1, 2, 1, 1, 1, 1, 1, 3, 1, 1, 1, 2, 5, 2, 1, 1, 3, 2, 1, 2, 1, 1, 1, 1, 1, 1, 1, 5, 1, 1, 1, 1, 1, 1, 3, 1, 1, 3, 1, 1, 1, 2, 1, 3, 1, 2, 1, 2, 1, 2, 1, 1, 3]