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A331333 as a simple table

na(n)
01
11
22
32
48
54
66
736
836
98
1024
11192
12288
13128
1416
15120
161200
172400
181600
19400
2032
21720
228640
2321600
2419200
257200
261152
2764
285040
2970560
30211680
31235200
32117600
3328224
343136
35128
3640320
37645120
382257920
393010560
401881600
41602112
42100352
438192
44256

[1,1,2,2,8,4,6,36,36,8,24,192,288,128,16,120,1200,
 2400,1600,400,32,720,8640,21600,19200,7200,1152,
 64,5040,70560,211680,235200,117600,28224,3136,128,
 40320,645120,2257920,3010560,1881600,602112,
 100352,8192,256]