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A077020 as a simple table

n a(n)
3 1
4 1
5 1
6 3
7 1
8 5
9 7
10 3
11 17
12 11
13 23
14 45
15 1
16 91
17 89
18 93
19 271
20 85
21 457
22 627
23 287
24 1541
25 967
26 2115
27 4049
28 181
29 8279
30 7917
31 8641
32 24475
33 7193
34 41757
35 56143
36 27371
37 139657
38 84915
39 194399
40 364229
41 24569
42 753027
43 703889
44 802165
45 2209943
46 605613

[1,1,1,3,1,5,7,3,17,11,23,45,1,91,89,93,271,85,
 457,627,287,1541,967,2115,4049,181,8279,7917,8641,
 24475,7193,41757,56143,27371,139657,84915,194399,
 364229,24569,753027,703889,802165,2209943,605613]

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Last modified September 28 08:33 EDT 2020. Contains 337394 sequences. (Running on oeis4.)