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A157383 as a simple table

na(n)
11
21
33
41
59
612
71
845
948
1060
111
12165
13480
14300
15360
161
17855
183840
193600
202160
212520
221
233843
2429400
2546200
2630240
2717640
2820160
291
3021819
31272832
32520800
33443520
34282240
35161280
36181440

[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]