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A333772 as a simple table

na(n)
12
232
3864
436864
52304000
6199065600
722759833600
83329438515200
9606790169395200
10134842259865600000
1135895009576222720000
1211277559372311429120000
134129466323494701629440000
141743270091026070964797440000
15840505222458998500884480000000

[2,32,864,36864,2304000,199065600,22759833600,
 3329438515200,606790169395200,134842259865600000,
 35895009576222720000,11277559372311429120000,
 4129466323494701629440000,
 1743270091026070964797440000,
 840505222458998500884480000000]