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A260883 as a simple table

n a(n)
1 1
2 1
3 1
4 1
5 1
6 3
7 1
8 1
9 3
10 9
11 1
12 1
13 7
14 13
15 35
16 1
17 1
18 21
19 121
20 75
21 161
22 1
23 1
24 71
25 1849
26 3907
27 541
28 913
29 1
30 1
31 253
32 35641
33 426405
34 202741
35 4683
36 6103
37 1
38 1
39 925
40 762763
41 65782211
42 203374081
43 15430207
44 47293
45 47319
46 1
47 1
48 3433
49 17190265
50 11872636325
51 323213457781
52 173959321557

[1,1,1,1,1,3,1,1,3,9,1,1,7,13,35,1,1,21,121,75,
 161,1,1,71,1849,3907,541,913,1,1,253,35641,426405,
 202741,4683,6103,1,1,925,762763,65782211,
 203374081,15430207,47293,47319,1,1,3433,17190265,
 11872636325,323213457781,173959321557]

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Last modified September 9 20:10 EDT 2024. Contains 375765 sequences. (Running on oeis4.)