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A166454 as a simple table

n a(n)
2 1
3 1
4 1
5 2
6 3
7 2
8 2
9 5
10 5
11 2
12 3
13 7
14 10
15 7
16 3
17 3
18 10
19 17
20 17
21 10
22 3
23 4
24 14
25 28
26 35
27 28
28 14
29 4
30 4
31 18
32 42
33 63
34 63
35 42
36 18
37 4
38 5
39 22
40 60
41 105
42 126
43 105
44 60
45 22
46 5
47 5
48 27
49 82
50 165
51 231
52 231
53 165
54 82
55 27
56 5
57 6
58 33
59 110
60 247
61 396
62 462
63 396
64 247
65 110
66 33
67 6

[1,1,1,2,3,2,2,5,5,2,3,7,10,7,3,3,10,17,17,10,3,4,
 14,28,35,28,14,4,4,18,42,63,63,42,18,4,5,22,60,
 105,126,105,60,22,5,5,27,82,165,231,231,165,82,27,
 5,6,33,110,247,396,462,396,247,110,33,6]

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Last modified March 28 20:05 EDT 2024. Contains 371254 sequences. (Running on oeis4.)