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A058779
as a simple table
n
a(n)
1
2
2
4
3
30
4
100
5
142
6
144
7
150
8
198
9
304
10
782
11
858
12
3638
13
6076
14
12876
15
30180
16
48470
[2,4,30,100,142,144,150,198,304,782,858,3638,6076, 12876,30180,48470]