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A147204 as a simple table

n a(n)
1 1
2 1
3 1
4 1
5 1
6 5
7 17
8 37
9 97
10 589
11 4299
12 27851
13 193127
14 2080835
15 29286959
16 452848509
17 7844143081
18 177658806371
19 5163186936815
20 177926288939305 

[1,1,1,1,1,5,17,37,97,589,4299,27851,193127,
 2080835,29286959,452848509,7844143081,
 177658806371,5163186936815,177926288939305]

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Last modified April 25 12:15 EDT 2024. Contains 371969 sequences. (Running on oeis4.)