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A192412 as a simple table

na(n)
12
28
360
4824
521280
61022040
791643432
815336064104
94787874872152
102789377524761800
113032271369669763160
126150768100618440101048
1323280594893804537879907944
14164422151276676325232016120472

[2,8,60,824,21280,1022040,91643432,15336064104,
 4787874872152,2789377524761800,
 3032271369669763160,6150768100618440101048,
 23280594893804537879907944,
 164422151276676325232016120472]