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A347557
as a simple table
n
a(n)
3
48
4
40
5
10
6
18
7
686
8
129224
9
36
10
10
11
6292
12
162
13
2704
14
56
15
10
16
916736
17
2932772
[48,40,10,18,686,129224,36,10,6292,162,2704,56,10, 916736,2932772]