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A230663
as a simple table
n
a(n)
1
2
2
67
3
3
4
349
5
79
6
439
7
21559
8
14713
9
13
10
8123233
11
223
12
3468214093
[2,67,3,349,79,439,21559,14713,13,8123233,223, 3468214093]