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A137906 as a simple table

n a(n)
1 1
2 1
3 1
4 1
5 1
6 4
7 1
8 27
9 14
10 34
11 6
12 132
13 97
14 1
15 500
16 1816
17 1292
18 136
19 2445
20 15
21 1934
22 5472
23 1584
24 2734
25 21022
26 5870

[1,1,1,1,1,4,1,27,14,34,6,132,97,1,500,1816,1292,
 136,2445,15,1934,5472,1584,2734,21022,5870]

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Last modified September 20 23:04 EDT 2021. Contains 347596 sequences. (Running on oeis4.)