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A196493 as a simple table

n a(n)
1 1
2 1
3 1
4 1
5 1
6 1
7 1
8 3
9 3
10 1
11 1
12 5
13 9
14 5
15 1
16 1
17 9
18 23
19 23
20 9
21 1
22 1
23 17
24 69
25 99
26 69
27 17
28 1
29 1
30 31
31 199
32 435
33 435
34 199
35 31
36 1
37 1
38 57
39 553
40 1821
41 2862
42 1821
43 553
44 57
45 1
46 1
47 105
48 1563
49 7761
50 18661
51 18661
52 7761
53 1563
54 105
55 1
56 1
57 193
58 4439
59 33445
60 123151
61 188603
62 123151
63 33445
64 4439

[1,1,1,1,1,1,1,3,3,1,1,5,9,5,1,1,9,23,23,9,1,1,17,
 69,99,69,17,1,1,31,199,435,435,199,31,1,1,57,553,
 1821,2862,1821,553,57,1,1,105,1563,7761,18661,
 18661,7761,1563,105,1,1,193,4439,33445,123151,
 188603,123151,33445,4439]

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Last modified April 23 20:33 EDT 2024. Contains 371916 sequences. (Running on oeis4.)