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A215733
as a simple table
n
a(n)
1
1
2
7
3
8
4
5
5
5
6
8
7
2
8
1
9
2
10
2
11
2
12
4
13
5
14
8
15
2
16
4
17
4
[1,7,8,5,5,8,2,1,2,2,2,4,5,8,2,4,4]