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A111577 as a simple table

n a(n)
1 1
2 1
3 1
4 1
5 5
6 1
7 1
8 21
9 12
10 1
11 1
12 85
13 105
14 22
15 1
16 1
17 341
18 820
19 325
20 35
21 1
22 1
23 1365
24 6081
25 4070
26 780
27 51
28 1
29 1
30 5461
31 43932
32 46781
33 14210
34 1596
35 70
36 1
37 1
38 21845
39 312985
40 511742
41 231511
42 39746
43 2926
44 92
45 1
46 1
47 87381
48 2212740
49 5430405
50 3521385
51 867447
52 95340
53 4950
54 117
55 1

[1,1,1,1,5,1,1,21,12,1,1,85,105,22,1,1,341,820,
 325,35,1,1,1365,6081,4070,780,51,1,1,5461,43932,
 46781,14210,1596,70,1,1,21845,312985,511742,
 231511,39746,2926,92,1,1,87381,2212740,5430405,
 3521385,867447,95340,4950,117,1]

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Last modified April 25 01:06 EDT 2024. Contains 371964 sequences. (Running on oeis4.)