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A147493
as a simple table
n
a(n)
1
1
2
1
3
1
4
1
5
1
6
1
7
1
8
1
9
3
10
5
11
9
12
15
13
23
14
35
15
101
[1,1,1,1,1,1,1,1,3,5,9,15,23,35,101]