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A120083 as a simple table

na(n)
01
14
236
31
43600
51
6211680
71
810886400
91
10526901760
111
1216999766784000
131
141120863744000
151
16181400588328960000
171
1897072790126247936000
191
2016860010916664115200000
211
22324325300906011525120000
231

[1,4,36,1,3600,1,211680,1,10886400,1,526901760,1,
 16999766784000,1,1120863744000,1,
 181400588328960000,1,97072790126247936000,1,
 16860010916664115200000,1,
 324325300906011525120000,1]