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A262387 as a simple table

na(n)
11
2120
31008
428800
549896
6101088000
75702400
812350257920000
943480172736000
107075668600000
11206069667148800
125919216795588096000
13581222138112000
148460252005694128640000
1518991807088644406016000
161150594272774401495040000
1733940540399314092544000
189737059611553100811150566400000
191290633707289706940160000
201263402804161736165764268432000000

[1,120,1008,28800,49896,101088000,5702400,
 12350257920000,43480172736000,7075668600000,
 206069667148800,5919216795588096000,
 581222138112000,8460252005694128640000,
 18991807088644406016000,1150594272774401495040000,
 33940540399314092544000,
 9737059611553100811150566400000,
 1290633707289706940160000,
 1263402804161736165764268432000000]