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A172994
as a simple table
n
a(n)
4
2
5
460724
6
610357585
7
2096681555
8
5351622936
9
66
10
2
11
2
12
2
13
2
14
2
15
2
16
2
17
2
18
2
19
2
20
2
21
2
22
2
23
2
24
2
25
2
26
2
27
2
28
2
[2,460724,610357585,2096681555,5351622936,66,2,2, 2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2]
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Last modified April 25 13:38 EDT 2024. Contains 371970 sequences. (Running on oeis4.)
