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A197896 as a simple table

n a(n)
1 1
2 1
3 1
4 2
5 7
6 2
7 3
8 12
9 12
10 3
11 5
12 31
13 50
14 31
15 5
16 8
17 79
18 180
19 180
20 79
21 8
22 13
23 186
24 745
25 1141
26 745
27 186
28 13
29 21
30 465
31 3046
32 7589
33 7589
34 3046
35 465
36 21
37 34
38 1131
39 12531
40 46988
41 82343
42 46988
43 12531
44 1131
45 34
46 55
47 2776
48 52188
49 307547
50 821491
51 821491
52 307547
53 52188

[1,1,1,2,7,2,3,12,12,3,5,31,50,31,5,8,79,180,180,
 79,8,13,186,745,1141,745,186,13,21,465,3046,7589,
 7589,3046,465,21,34,1131,12531,46988,82343,46988,
 12531,1131,34,55,2776,52188,307547,821491,821491,
 307547,52188]

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Last modified February 21 12:33 EST 2024. Contains 370235 sequences. (Running on oeis4.)