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A111235 as a simple table

n a(n)
1 1
2 1
3 1
4 1
5 2
6 3
7 7
8 23
9 167
10 3862
11 645115
12 2491437971
13 1607264007306619
14 4004398577225334507664179
15 6436125704084114770053956998574742562466
16 25772812612277833490303309040566300172816894832780792086674335463

[1,1,1,1,2,3,7,23,167,3862,645115,2491437971,
 1607264007306619,4004398577225334507664179,
 6436125704084114770053956998574742562466,
 25772812612277833490303309040566300172816894832780\
 792086674335463]

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Last modified April 24 20:08 EDT 2024. Contains 371963 sequences. (Running on oeis4.)