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A156511
as a simple table
n
a(n)
1
1
2
2
3
2
4
82
5
210
6
24604
7
157700
8
153363108
9
4197081428
10
19984585910224
[1,2,2,82,210,24604,157700,153363108,4197081428, 19984585910224]
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Last modified September 22 22:25 EDT 2024. Contains 376140 sequences. (Running on oeis4.)
