A063408 - OEIS

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A063408 as a simple table

n	a(n)
1	0
2	0
3	0
4	5376
5	2666496
6	895942656
7	260079353856
8	5663488009568256
9	731639373896934752256
10	63867566904037836331155456
11	4781235184059094238818788704256
12	436966645827601226875601365191622656

[0,0,0,5376,2666496,895942656,260079353856, 5663488009568256,731639373896934752256, 63867566904037836331155456, 4781235184059094238818788704256, 436966645827601226875601365191622656]