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A218934
as a simple table
n
a(n)
0
1
1
1
2
1
3
2
4
4
5
5
6
9
7
12
8
30
9
41
10
60
11
81
12
193
13
243
[1,1,1,2,4,5,9,12,30,41,60,81,193,243]