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A002560 as a simple table

n a(n)
4 1
5 1
6 4
7 2
8 7
9 5
10 15
11 6
12 37
13 13
14 36
15 32
16 37
17 34
18 73
19 58
20 183
21 150
22 262
23 186
24 1009
25 420
26 707
27 703
28 760
29 1180
30 4639 

[1,1,4,2,7,5,15,6,37,13,36,32,37,34,73,58,183,150,
 262,186,1009,420,707,703,760,1180,4639]

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Last modified April 19 15:11 EDT 2024. Contains 371794 sequences. (Running on oeis4.)