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A111594 as a simple table

na(n)
01
10
21
30
40
51
60
72
80
91
100
110
128
130
141
150
1624
170
1820
190
201
210
220
23184
240
2540
260
271
280
29720
300
31784
320
3370
340
351
360
370
388448
390
402464
410
42112
430
441
450
4640320
470
4852352
490
506384
510
52168
530
541
550
560
57648576
580
59229760
600
6114448
620
63240
640
651

[1,0,1,0,0,1,0,2,0,1,0,0,8,0,1,0,24,0,20,0,1,0,0,
 184,0,40,0,1,0,720,0,784,0,70,0,1,0,0,8448,0,2464,
 0,112,0,1,0,40320,0,52352,0,6384,0,168,0,1,0,0,
 648576,0,229760,0,14448,0,240,0,1]