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A147486 as a simple table

n a(n)
1 1
2 1
3 1
4 1
5 1
6 1
7 2
8 1
9 3
10 1
11 5
12 1
13 12
14 3
15 33
16 8
17 104
18 23
19 411
20 63
21 1754
22 191
23 8637
24 685
25 51410
26 3493 

[1,1,1,1,1,1,2,1,3,1,5,1,12,3,33,8,104,23,411,63,
 1754,191,8637,685,51410,3493]

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Last modified April 23 19:56 EDT 2024. Contains 371916 sequences. (Running on oeis4.)