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A006109 as a simple table

n a(n)
0 1
1 1
2 5
3 21
4 357
5 5797
6 376805
7 24208613
8 6221613541
9 1594283908581
10 1634141006295525
11 1673768626404966885
12 6857430062381149327845
13 28089747579101385828291045
14 460250514083576206796548772325
15 7540859480106603961931048583270885

[1,1,5,21,357,5797,376805,24208613,6221613541,
 1594283908581,1634141006295525,
 1673768626404966885,6857430062381149327845,
 28089747579101385828291045,
 460250514083576206796548772325,
 7540859480106603961931048583270885]

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Last modified April 24 22:17 EDT 2024. Contains 371964 sequences. (Running on oeis4.)