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A145534
as a simple table
n
a(n)
1
2519
2
839
3
335
4
191
5
104
6
79
7
57
8
49
9
39
10
31
11
27
12
21
13
18
14
17
15
14
16
9
17
7
18
5
19
3
[2519,839,335,191,104,79,57,49,39,31,27,21,18,17, 14,9,7,5,3]