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A222786 as a simple table

n a(n)
1 2
2 3
3 4
4 6
5 8
6 12
7 18
8 30
9 54
10 156
11 270
12 411
13 870
14 1320
15 2268
16 4050
17 8190 

[2,3,4,6,8,12,18,30,54,156,270,411,870,1320,2268,
 4050,8190]

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Last modified September 16 04:06 EDT 2024. Contains 375959 sequences. (Running on oeis4.)