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A363592 as a simple table

n a(n)
0 1
1 1
2 1
3 3
4 6
5 20
6 55
7 223
8 761
9 3595
10 14532
11 77818
12 361605
13 2155525
14 11274781
15 73822175
16 428004750
17 3046519516
18 19348533739
19 148493347507
20 1023481273549
21 8412534272415
22 62450994058052
23 546699337652602
24 4343869829492281
25 40308548641909593
26 340994681344324137

[1,1,1,3,6,20,55,223,761,3595,14532,77818,361605,
 2155525,11274781,73822175,428004750,3046519516,
 19348533739,148493347507,1023481273549,
 8412534272415,62450994058052,546699337652602,
 4343869829492281,40308548641909593,
 340994681344324137]

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Last modified June 29 06:36 EDT 2024. Contains 373826 sequences. (Running on oeis4.)