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A111923 as a simple table

na(n)
11
232
32592
482944
551840000
617280000
741489280000
81327656960000
9322620641280000
10322620641280000
114723488808980480000
124723488808980480000
13134907563873291489280000
14134907563873291489280000

[1,32,2592,82944,51840000,17280000,41489280000,
 1327656960000,322620641280000,322620641280000,
 4723488808980480000,4723488808980480000,
 134907563873291489280000,134907563873291489280000]