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A131092 as a simple table

na(n)
24
3108
43456
5144000
67776000
7533433600
845519667200
94740548198400
10592568524800000
1187634300723200000
1215143207164968960000
133024511467403345920000
14691604955546231767040000
15179551286536040939520000000
1652531576403687406305280000000

[4,108,3456,144000,7776000,533433600,45519667200,
 4740548198400,592568524800000,87634300723200000,
 15143207164968960000,3024511467403345920000,
 691604955546231767040000,
 179551286536040939520000000,
 52531576403687406305280000000]