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A284714 as a simple table

n a(n)
1 1
2 1
3 3
4 13
5 65
6 350
7 1979
8 11612
9 70214
10 435404
11 2758687
12 17805613
13 116784864
14 776782656
15 5230553221
16 35604141425
17 244694941741
18 1696164931858
19 11847948347019
20 83333289416728
21 589804591345417
22 4198208564712140
23 30037925496641695
24 215941709087373510

[1,1,3,13,65,350,1979,11612,70214,435404,2758687,
 17805613,116784864,776782656,5230553221,
 35604141425,244694941741,1696164931858,
 11847948347019,83333289416728,589804591345417,
 4198208564712140,30037925496641695,
 215941709087373510]

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Last modified March 19 01:34 EDT 2024. Contains 370952 sequences. (Running on oeis4.)