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A107724 as a simple table

n a(n)
0 0
1 1
2 0
3 4
4 2
5 0
6 31
7 10
8 3
9 0
10 343
11 88
12 19
13 4
14 0
15 4855
16 1066
17 199
18 31
19 5
20 0
21 83209
22 16216
23 2779
24 382
25 46
26 6
27 0
28 1670743
29 295360
30 47791
31 6130
32 655
33 64
34 7
35 0
36 38436673
37 6254824
38 970849
39 119182
40 11929
41 1036
42 85
43 8
44 0
45 996825703
46 150917560
47 22697647
48 2703730

[0,1,0,4,2,0,31,10,3,0,343,88,19,4,0,4855,1066,
 199,31,5,0,83209,16216,2779,382,46,6,0,1670743,
 295360,47791,6130,655,64,7,0,38436673,6254824,
 970849,119182,11929,1036,85,8,0,996825703,
 150917560,22697647,2703730]

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Last modified May 30 15:08 EDT 2024. Contains 372968 sequences. (Running on oeis4.)