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A122844 as a simple table

n a(n)
1 1
2 3
3 1
4 12
5 5
6 1
7 60
8 28
9 7
10 1
11 360
12 180
13 50
14 9
15 1
16 2520
17 1320
18 390
19 78
20 11
21 1
22 20160
23 10920
24 3360
25 714
26 112
27 13
28 1
29 181440
30 100800
31 31920
32 7056
33 1176
34 152
35 15
36 1
37 1814400
38 1028160
39 332640
40 75600
41 13104
42 1800
43 198
44 17
45 1

[1,3,1,12,5,1,60,28,7,1,360,180,50,9,1,2520,1320,
 390,78,11,1,20160,10920,3360,714,112,13,1,181440,
 100800,31920,7056,1176,152,15,1,1814400,1028160,
 332640,75600,13104,1800,198,17,1]

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Last modified April 23 11:35 EDT 2024. Contains 371912 sequences. (Running on oeis4.)