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A141540 as a simple table

n a(n)
1 1
2 1
3 1
4 1
5 4
6 1
7 1
8 6
9 6
10 1
11 1
12 8
13 12
14 8
15 1
16 1
17 10
18 20
19 20
20 10
21 1
22 1
23 12
24 30
25 40
26 30
27 12
28 1
29 1
30 14
31 42
32 70
33 70
34 42
35 14
36 1
37 1
38 16
39 56
40 112
41 140
42 112
43 56
44 16
45 1
46 1
47 18
48 72
49 168
50 252
51 252
52 168
53 72
54 18
55 1
56 1
57 20
58 90
59 240
60 420
61 504
62 420
63 240
64 90
65 20
66 1

[1,1,1,1,4,1,1,6,6,1,1,8,12,8,1,1,10,20,20,10,1,1,
 12,30,40,30,12,1,1,14,42,70,70,42,14,1,1,16,56,
 112,140,112,56,16,1,1,18,72,168,252,252,168,72,18,
 1,1,20,90,240,420,504,420,240,90,20,1]

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Last modified June 6 17:20 EDT 2020. Contains 334829 sequences. (Running on oeis4.)