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A247965
as a simple table
n
a(n)
1
1
2
1
3
6
4
3240
5
113730
6
30473520
7
3776600100
8
16341921960
9
3332396388090
[1,1,6,3240,113730,30473520,3776600100, 16341921960,3332396388090]
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Last modified August 27 12:20 EDT 2024. Contains 375469 sequences. (Running on oeis4.)
