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A198156 as a simple table

n a(n)
1 1
2 4
3 10
4 116
5 2862
6 51686
7 4052747
8 435035530
9 65207007652
10 27807146172472

[1,4,10,116,2862,51686,4052747,435035530,
 65207007652,27807146172472]

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Last modified June 25 04:54 EDT 2024. Contains 373697 sequences. (Running on oeis4.)