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A006656 as a simple table

n a(n)
0 1
1 3
2 3
3 21
4 9
5 11
6 21
7 9
8 1
9 133
10 693
11 69
12 7
13 189
14 3
15 7161
16 231
17 7
18 399
19 63
20 77
21 3311
22 4347
23 987
24 49
25 33
26 33
27 627
28 57
29 59
30 7161
31 2079
32 11
33 10787
34 207
35 2343
36 1463
37 4389
38 231
39 1659
40 6237
41 913
42 9933
43 693
44 161
45 7301833
46 19184319
47 4389
48 11
49 99
50 33

[1,3,3,21,9,11,21,9,1,133,693,69,7,189,3,7161,231,
 7,399,63,77,3311,4347,987,49,33,33,627,57,59,7161,
 2079,11,10787,207,2343,1463,4389,231,1659,6237,
 913,9933,693,161,7301833,19184319,4389,11,99,33]

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Last modified April 25 16:45 EDT 2024. Contains 371989 sequences. (Running on oeis4.)