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A365293 as a simple table

na(n)
01
11
24
324
4192
51800
620880
7282240
84354560
975479040
101455148800
1130855686400
12713712384000
1317884003737600
14482619020083200
1513954193180928000
16430360865206272000
1714102295149150208000
18489295008086556672000
1917919783031425859584000

[1,1,4,24,192,1800,20880,282240,4354560,75479040,
 1455148800,30855686400,713712384000,
 17884003737600,482619020083200,13954193180928000,
 430360865206272000,14102295149150208000,
 489295008086556672000,17919783031425859584000]