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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.

A359306 Number of divisors of 6*n-2 of form 6*k+1.

Table of values

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

List of values

[1, 1, 1, 1, 2, 1, 1, 1, 2, 1, 1, 2, 2, 1, 1, 1, 2, 1, 2, 1, 2, 2, 1, 1, 2, 2, 1, 1, 2, 1, 1, 2, 3, 1, 2, 1, 2, 1, 1, 2, 2, 2, 1, 1, 2, 1, 2, 2, 2, 1, 2, 2, 2, 2, 1, 1, 2, 1, 1, 1, 4, 2, 1, 1, 2, 1, 2, 2, 2, 2, 1, 2, 2, 2, 2, 1, 2, 1, 1, 1, 2, 3, 2, 1, 2, 1, 2, 1, 4, 1]

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