A053005 - OEIS

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A053005 as a simple table

n	a(n)
0	4
1	32
2	1536
3	184320
4	8257536
5	14863564800
6	1569592442880
7	5713316492083200
8	1096956766479974400
9	6713375410857443328000
10	408173224980132554342400
11	18857602994082124010618880000
12	640578267860512766391484416000

[4,32,1536,184320,8257536,14863564800, 1569592442880,5713316492083200, 1096956766479974400,6713375410857443328000, 408173224980132554342400, 18857602994082124010618880000, 640578267860512766391484416000]