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A179365 as a simple table

na(n)
11
22
36
424
5120
6720
74320
825920
9155520
10933120
115598720
1231717320
13173822136
14939044202
155067707074
1627561477307
17151889090893
18842976736704
194692532619752
2026135294146080
21145451000459904
22808518619766592

[1,2,6,24,120,720,4320,25920,155520,933120,
 5598720,31717320,173822136,939044202,5067707074,
 27561477307,151889090893,842976736704,
 4692532619752,26135294146080,145451000459904,
 808518619766592]