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A103080 as a simple table

n a(n)
1 0
2 1
3 3
4 4
5 10
6 15
7 25
8 69
9 159
10 166
11 261
12 442
13 1339
14 1797
15 2170
16 3163
17 3472
18 4917
19 18267 

[0,1,3,4,10,15,25,69,159,166,261,442,1339,1797,
 2170,3163,3472,4917,18267]

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Last modified September 10 14:25 EDT 2024. Contains 375790 sequences. (Running on oeis4.)