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A328705 Dirichlet g.f.: Product_{k>=1} zeta(k*s)^2.

Table of values

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

List of values

[1, 2, 2, 5, 2, 4, 2, 10, 5, 4, 2, 10, 2, 4, 4, 20, 2, 10, 2, 10, 4, 4, 2, 20, 5, 4, 10, 10, 2, 8, 2, 36, 4, 4, 4, 25, 2, 4, 4, 20, 2, 8, 2, 10, 10, 4, 2, 40, 5, 10, 4, 10, 2, 20, 4, 20, 4, 4, 2, 20, 2, 4, 10, 65, 4, 8, 2, 10, 4, 8, 2, 50, 2, 4, 10, 10, 4, 8, 2, 40]

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