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A190295 as a simple table

na(n)
11
22
32
412
512
63
7108
8108
936
104
111280
121280
13480
1480
155
1618750
1718750
187500
191500
20150
216
22326592
23326592
24136080
2530240
263780
27252
287
296588344
306588344
312823576
32672280
3396040
348232
35392
368

[1,2,2,12,12,3,108,108,36,4,1280,1280,480,80,5,
 18750,18750,7500,1500,150,6,326592,326592,136080,
 30240,3780,252,7,6588344,6588344,2823576,672280,
 96040,8232,392,8]