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A103858
as a simple table
n
a(n)
1
0
2
0
3
2
4
1
5
2
6
2
7
2
8
2
9
4
10
2
11
3
12
4
13
4
14
5
15
5
16
3
17
5
18
3
19
4
20
6
21
5
22
4
23
5
24
6
25
9
26
1
[0,0,2,1,2,2,2,2,4,2,3,4,4,5,5,3,5,3,4,6,5,4,5,6, 9,1]
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Last modified April 25 16:45 EDT 2024. Contains 371989 sequences. (Running on oeis4.)