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A001192 as a simple table

n a(n)
0 1
1 1
2 1
3 2
4 9
5 88
6 1802
7 75598
8 6421599
9 1097780312
10 376516036188
11 258683018091900
12 355735062429124915
13 978786413996934006272
14 5387230452634185460127166
15 59308424712939278997978128490
16 1305926814154452720947815884466579

[1,1,1,2,9,88,1802,75598,6421599,1097780312,
 376516036188,258683018091900,355735062429124915,
 978786413996934006272,5387230452634185460127166,
 59308424712939278997978128490,
 1305926814154452720947815884466579]

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Last modified April 25 11:39 EDT 2024. Contains 371969 sequences. (Running on oeis4.)