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A131772 as a simple table

n a(n)
0 1
1 0
2 1
3 2
4 0
5 4
6 4
7 8
8 0
9 12
10 20
11 20
12 32
13 0
14 52
15 72
16 104
17 104
18 156
19 0
20 228
21 332
22 436
23 592
24 592
25 820
26 0
27 1152
28 1588
29 2180
30 2772
31 3592
32 3592
33 4744
34 0
35 6332
36 8512
37 11284
38 14876
39 18468
40 23212
41 23212
42 29544
43 0
44 38056
45 49340
46 64216
47 82684
48 105896
49 129108
50 158652

[1,0,1,2,0,4,4,8,0,12,20,20,32,0,52,72,104,104,
 156,0,228,332,436,592,592,820,0,1152,1588,2180,
 2772,3592,3592,4744,0,6332,8512,11284,14876,18468,
 23212,23212,29544,0,38056,49340,64216,82684,
 105896,129108,158652]

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Last modified February 21 18:45 EST 2019. Contains 320376 sequences. (Running on oeis4.)