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A281765 as a simple table

n a(n)
1 0
2 0
3 0
4 2
5 4
6 0
7 2
8 14
9 10
10 0
11 5
12 40
13 47
14 20
15 0
16 8
17 110
18 152
19 90
20 38
21 0
22 15
23 280
24 609
25 560
26 201
27 68
28 0
29 26
30 698
31 2138
32 2808
33 1872
34 374
35 120
36 0
37 46
38 1696
39 7466
40 13968
41 12191
42 5948
43 672
44 208
45 0
46 80
47 4052
48 25798
49 68362
50 85844
51 49986
52 18358
53 1172
54 358
55 0
56 139
57 9564
58 87397

[0,0,0,2,4,0,2,14,10,0,5,40,47,20,0,8,110,152,90,
 38,0,15,280,609,560,201,68,0,26,698,2138,2808,
 1872,374,120,0,46,1696,7466,13968,12191,5948,672,
 208,0,80,4052,25798,68362,85844,49986,18358,1172,
 358,0,139,9564,87397]

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Last modified September 2 22:05 EDT 2024. Contains 375617 sequences. (Running on oeis4.)