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A034572 as a simple table

n a(n)
1 0
2 0
3 0
4 0
5 0
6 0
7 0
8 0
9 0
10 0
11 0
12 0
13 0
14 0
15 0
16 0
17 0
18 0
19 0
20 0
21 0
22 0
23 0
24 0
25 0
26 0
27 0
28 0
29 0
30 0
31 0
32 0
33 0
34 2
35 19
36 91
37 380
38 1364
39 4530
40 14049
41 41594
42 118314
43 326371
44 876808
45 2304698
46 5943424
47 15075624
48 37678585
49 92930306
50 226443556
51 545661140
52 1301306496

[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 0,0,0,0,0,0,0,0,0,2,19,91,380,1364,4530,14049,
 41594,118314,326371,876808,2304698,5943424,
 15075624,37678585,92930306,226443556,545661140,
 1301306496]

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Last modified December 8 03:48 EST 2022. Contains 358672 sequences. (Running on oeis4.)