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A210574 as a simple table

na(n)
01
11
21
31
43
51
61
77
812
91
101
1115
1250
13264
141
151
1631
17180
181920
1911970
201
211
2263
23602
2411760
25146160
261689600
271
281
29127
301932
3166024
321477980
3334214400
34603233280
351
361
37255
386050
39353304
4013556970
41568656000
4220043279360
43586244602944
441

[1,1,1,1,3,1,1,7,12,1,1,15,50,264,1,1,31,180,1920,
 11970,1,1,63,602,11760,146160,1689600,1,1,127,
 1932,66024,1477980,34214400,603233280,1,1,255,
 6050,353304,13556970,568656000,20043279360,
 586244602944,1]