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A157383 as a simple table

n a(n)
1 1
2 1
3 3
4 1
5 9
6 12
7 1
8 45
9 48
10 60
11 1
12 165
13 480
14 300
15 360
16 1
17 855
18 3840
19 3600
20 2160
21 2520
22 1
23 3843
24 29400
25 46200
26 30240
27 17640
28 20160
29 1
30 21819
31 272832
32 520800
33 443520
34 282240
35 161280
36 181440

[1,1,3,1,9,12,1,45,48,60,1,165,480,300,360,1,855,
 3840,3600,2160,2520,1,3843,29400,46200,30240,
 17640,20160,1,21819,272832,520800,443520,282240,
 161280,181440]

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Last modified April 25 13:01 EDT 2024. Contains 371969 sequences. (Running on oeis4.)