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.

A160995 The smallest positive integer neither a divisor of n nor coprime to n.

Table of values

n a(n)
2 4
3 6
4 6
5 10
6 4
7 14
8 6
9 6
10 4
11 22
12 8
13 26
14 4
15 6
16 6
17 34
18 4
19 38
20 6
21 6
22 4
23 46
24 9
25 10
26 4
27 6
28 6
29 58
30 4
31 62
32 6
33 6
34 4
35 10
36 8
37 74
38 4
39 6
40 6
41 82
42 4
43 86
44 6
45 6
46 4
47 94
48 9
49 14
50 4
51 6
52 6
53 106
54 4
55 10
56 6
57 6
58 4
59 118
60 8
61 122
62 4
63 6
64 6
65 10
66 4
67 134
68 6
69 6
70 4
71 142
72 10
73 146
74 4
75 6
76 6
77 14
78 4
79 158
80 6
81 6
82 4
83 166
84 8
85 10
86 4
87 6

List of values

[4, 6, 6, 10, 4, 14, 6, 6, 4, 22, 8, 26, 4, 6, 6, 34, 4, 38, 6, 6, 4, 46, 9, 10, 4, 6, 6, 58, 4, 62, 6, 6, 4, 10, 8, 74, 4, 6, 6, 82, 4, 86, 6, 6, 4, 94, 9, 14, 4, 6, 6, 106, 4, 10, 6, 6, 4, 118, 8, 122, 4, 6, 6, 10, 4, 134, 6, 6, 4, 142, 10, 146, 4, 6, 6, 14, 4, 158, 6, 6, 4, 166, 8, 10, 4, 6]