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A286111 as a simple table

n a(n)
3 1
4 1
5 1
6 3
7 2
8 5
9 6
10 10
11 11
12 21
13 29
14 58
15 78
16 144
17 224
18 421
19 648
20 1185
21 1990
22 3668
23 6095
24 11079
25 19098
26 34891

[1,1,1,3,2,5,6,10,11,21,29,58,78,144,224,421,648,
 1185,1990,3668,6095,11079,19098,34891]

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Last modified March 29 10:22 EDT 2024. Contains 371268 sequences. (Running on oeis4.)