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A146041 as a simple table

n a(n)
1 1
2 1
3 1
4 1
5 5
6 21
7 83
8 385
9 2131
10 24025
11 318135
12 5078109
13 98561015
14 2403657061
15 86079554793
16 4029871316637
17 240018399697859
18 18147620162041911
19 1762019890516576641
20 229246937643264356069
21 39291648711744977550585

[1,1,1,1,5,21,83,385,2131,24025,318135,5078109,
 98561015,2403657061,86079554793,4029871316637,
 240018399697859,18147620162041911,
 1762019890516576641,229246937643264356069,
 39291648711744977550585]

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Last modified October 22 22:22 EDT 2020. Contains 337962 sequences. (Running on oeis4.)