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A018336 as a simple table

n a(n)
1 1
2 2
3 3
4 5
5 6
6 7
7 10
8 14
9 15
10 21
11 30
12 35
13 42
14 70
15 105
16 210

[1,2,3,5,6,7,10,14,15,21,30,35,42,70,105,210]

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Last modified April 23 16:40 EDT 2024. Contains 371916 sequences. (Running on oeis4.)