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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.

A096527 Number of permutations of divisors of n such that all sums of triple adjacent divisors are primes.

Table of values

n a(n)
1 0
2 0
3 0
4 6
5 0
6 0
7 0
8 12
9 6
10 4
11 0
12 12
13 0
14 4
15 4
16 4
17 0
18 0
19 0
20 16
21 12
22 0
23 0
24 20
25 6
26 4
27 12
28 20
29 0
30 0
31 0
32 0
33 4
34 4
35 24
36 48
37 0
38 4
39 12
40 50
41 0
42 0
43 0
44 4
45 12
46 0
47 0
48 0
49 0
50 0
51 0
52 16
53 0
54 0
55 24
56 136
57 12
58 4
59 0
60 286
61 0
62 0
63 96
64 0
65 24
66 0
67 0
68 30
69 0
70 0
71 0
72 0
73 0
74 0
75 32
76 16
77 4
78 0
79 0

List of values

[0, 0, 0, 6, 0, 0, 0, 12, 6, 4, 0, 12, 0, 4, 4, 4, 0, 0, 0, 16, 12, 0, 0, 20, 6, 4, 12, 20, 0, 0, 0, 0, 4, 4, 24, 48, 0, 4, 12, 50, 0, 0, 0, 4, 12, 0, 0, 0, 0, 0, 0, 16, 0, 0, 24, 136, 12, 4, 0, 286, 0, 0, 96, 0, 24, 0, 0, 30, 0, 0, 0, 0, 0, 0, 32, 16, 4, 0, 0]

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