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A147370 as a simple table

n a(n)
1 1
2 1
3 1
4 1
5 1
6 1
7 1
8 1
9 14
10 9
11 82
12 25
13 666
14 57
15 4092
16 377
17 52105
18 5329
19 1098160
20 73458
21 31100564
22 886631
23 940187683
24 17314150
25 39465005389
26 625360491

[1,1,1,1,1,1,1,1,14,9,82,25,666,57,4092,377,52105,
 5329,1098160,73458,31100564,886631,940187683,
 17314150,39465005389,625360491]

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Last modified May 31 20:13 EDT 2024. Contains 373003 sequences. (Running on oeis4.)