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A208221
as a simple table
n
a(n)
0
1
1
1
2
1
3
1
4
2
5
5
6
27
7
2921
8
106653026
9
1658455747832683945
10
869174798276372512100586962107665002957113
[1,1,1,1,2,5,27,2921,106653026, 1658455747832683945, 869174798276372512100586962107665002957113]
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Last modified September 22 23:20 EDT 2024. Contains 376140 sequences. (Running on oeis4.)