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A077272 as a simple table

n a(n)
0 0
1 0
2 1
3 2
4 11
5 4
6 57
7 6
8 159
9 80
10 441
11 10
12 1567
13 12
14 3197
15 958
16 8647
17 16
18 23301
19 18
20 53003
21 6508
22 124005
23 22
24 315755
25 1624
26 692345
27 41786
28 1615939
29 28
30 3795873
31 30
32 8414231
33 248200
34 18940065
35 14978
36 43126711
37 36
38 94634165
39 1384918
40 209905711
41 40
42 465656541

[0,0,1,2,11,4,57,6,159,80,441,10,1567,12,3197,958,
 8647,16,23301,18,53003,6508,124005,22,315755,1624,
 692345,41786,1615939,28,3795873,30,8414231,248200,
 18940065,14978,43126711,36,94634165,1384918,
 209905711,40,465656541]

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Last modified June 4 16:06 EDT 2020. Contains 334828 sequences. (Running on oeis4.)