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A160572 as a simple table

n a(n)
1 1
2 0
3 1
4 1
5 4
6 2
7 10
8 6
9 28
10 16
11 76
12 44
13 208
14 120
15 568
16 328
17 1552
18 896
19 4240
20 2448
21 11584
22 6688
23 31648
24 18272
25 86464
26 49920
27 236224
28 136384
29 645376
30 372608
31 1763200
32 1017984
33 4817152
34 2781184
35 13160704
36 7598336
37 35955712
38 20759040
39 98232832

[1,0,1,1,4,2,10,6,28,16,76,44,208,120,568,328,
 1552,896,4240,2448,11584,6688,31648,18272,86464,
 49920,236224,136384,645376,372608,1763200,1017984,
 4817152,2781184,13160704,7598336,35955712,
 20759040,98232832]

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Last modified March 28 14:38 EDT 2024. Contains 371254 sequences. (Running on oeis4.)