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A046089 formatted as a simple table:

n a(n)
1 1
2 3
3 1
4 12
5 9
6 1
7 60
8 75
9 18
10 1
11 360
12 660
13 255
14 30
15 1
16 2520
17 6300
18 3465
19 645
20 45
21 1
22 20160
23 65520
24 47880
25 12495
26 1365
27 63
28 1
29 181440
30 740880
31 687960
32 235305
33 35700
34 2562
35 84
36 1
37 1814400
38 9072000
39 10372320
40 4452840
41 877905
42 86940
43 4410
44 108
45 1

[1,3,1,12,9,1,60,75,18,1,360,660,255,30,1,2520,
 6300,3465,645,45,1,20160,65520,47880,12495,1365,
 63,1,181440,740880,687960,235305,35700,2562,84,1,
 1814400,9072000,10372320,4452840,877905,86940,
 4410,108,1]

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Last modified November 27 22:38 EST 2009. Contains 167602 sequences.


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