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A188021 as a simple table

n a(n)
0 0
1 0
2 1
3 1
4 4
5 5
6 14
7 20
8 48
9 75
10 165
11 274
12 571
13 988
14 1988
15 3536
16 6953
17 12597
18 24396
19 44745
20 85786
21 158632
22 302104
23 561683
24 1064945
25 1987154
26 3756519
27 7026408
28 13256712
29 24835744
30 46796545
31 87763945
32 165225380
33 310088381
34 583440086
35 1095490524

[0,0,1,1,4,5,14,20,48,75,165,274,571,988,1988,
 3536,6953,12597,24396,44745,85786,158632,302104,
 561683,1064945,1987154,3756519,7026408,13256712,
 24835744,46796545,87763945,165225380,310088381,
 583440086,1095490524]

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Last modified March 29 08:13 EDT 2024. Contains 371265 sequences. (Running on oeis4.)