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A179353 as a simple table

na(n)
11
22
36
424
5120
6720
75040
835280
9246960
101573200
119376680
1253715384
13302432574
141701740006
159682617631
1656153444761
17329186004844
181939175437540
1911433268461744
2067308307316544
21395239738691520
222315040687288576

[1,2,6,24,120,720,5040,35280,246960,1573200,
 9376680,53715384,302432574,1701740006,9682617631,
 56153444761,329186004844,1939175437540,
 11433268461744,67308307316544,395239738691520,
 2315040687288576]