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A052744 as a simple table

na(n)
00
10
20
36
448
5840
617280
7448560
813789440
9491702400
1019929369600
11904873939200
1245486949939200
132507639957222400
14150419515915468800
159752720435377920000
16679630757528346624000
1750655177765863903232000

[0,0,0,6,48,840,17280,448560,13789440,491702400,
 19929369600,904873939200,45486949939200,
 2507639957222400,150419515915468800,
 9752720435377920000,679630757528346624000,
 50655177765863903232000]