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A179456 as a simple table

na(n)
01
11
22
31
46
55
61
724
823
99
101
11120
12119
1368
1414
151
16720
17719
18517
19152
2020
211
225040
235039
244163
251581
26292
2727
281
2940320
3040319
3136180
3216776
333917
34508
3535
361
37362880
38362879
39341733
40186030
4152029
428489
43823
4444
451

[1,1,2,1,6,5,1,24,23,9,1,120,119,68,14,1,720,719,
 517,152,20,1,5040,5039,4163,1581,292,27,1,40320,
 40319,36180,16776,3917,508,35,1,362880,362879,
 341733,186030,52029,8489,823,44,1]