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A088459 formatted as a simple table:

n a(n)
1 1
2 1
3 1
4 2
5 2
6 1
7 1
8 3
9 6
10 6
11 3
12 1
13 1
14 4
15 12
16 18
17 18
18 12
19 4
20 1
21 1
22 5
23 20
24 40
25 60
26 60
27 40
28 20
29 5
30 1
31 1
32 6
33 30
34 75
35 150
36 200
37 200
38 150
39 75
40 30
41 6
42 1
43 1
44 7
45 42
46 126
47 315
48 525
49 700
50 700
51 525
52 315
53 126
54 42
55 7
56 1
57 1
58 8
59 56
60 196
61 588
62 1176
63 1960
64 2450
65 2450
66 1960
67 1176
68 588
69 196
70 56
71 8
72 1

[1,1,1,2,2,1,1,3,6,6,3,1,1,4,12,18,18,12,4,1,1,5,
 20,40,60,60,40,20,5,1,1,6,30,75,150,200,200,150,
 75,30,6,1,1,7,42,126,315,525,700,700,525,315,126,
 42,7,1,1,8,56,196,588,1176,1960,2450,2450,1960,
 1176,588,196,56,8,1]

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Last modified December 11 12:57 EST 2009. Contains 170656 sequences.


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