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A122930
as a simple table
n
a(n)
1
1
2
0
3
2
4
1
5
0
6
6
7
1
8
2
9
0
10
15
11
2
12
2
13
6
14
0
15
40
16
3
17
4
18
6
19
15
20
0
21
104
22
5
23
6
24
12
25
15
26
40
27
0
28
273
[1,0,2,1,0,6,1,2,0,15,2,2,6,0,40,3,4,6,15,0,104,5, 6,12,15,40,0,273]
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Last modified April 25 11:39 EDT 2024. Contains 371969 sequences. (Running on oeis4.)