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A018460
as a simple table
n
a(n)
1
1
2
2
3
3
4
4
5
6
6
12
7
37
8
74
9
111
10
148
11
222
12
444
[1,2,3,4,6,12,37,74,111,148,222,444]
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Last modified April 18 18:58 EDT 2024. Contains 371781 sequences. (Running on oeis4.)