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A179366 as a simple table

na(n)
11
22
36
424
5120
6720
75040
835280
9246960
101728720
1112101040
1279108560
13494049000
143006564984
1518109683246
16109214866454
17664787648911
184106439430633
1925584780661372
20160081841995060
211002916510960752
226280003869565440

[1,2,6,24,120,720,5040,35280,246960,1728720,
 12101040,79108560,494049000,3006564984,
 18109683246,109214866454,664787648911,
 4106439430633,25584780661372,160081841995060,
 1002916510960752,6280003869565440]