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A099420 as a simple table

n a(n)
1 1
2 2
3 3
4 5
5 9
6 12
7 15
8 21
9 264
10 383
11 2720
12 4494
13 21167
14 45825
15 55851
16 64568
17 70727 

[1,2,3,5,9,12,15,21,264,383,2720,4494,21167,45825,
 55851,64568,70727]

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Last modified April 18 22:18 EDT 2024. Contains 371782 sequences. (Running on oeis4.)