A151560 - OEIS

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A151560 as a simple table

n	a(n)
0	1
1	0
2	0
3	0
4	0
5	0
6	1194816
7	45646848
8	2751682584
9	110071456768
10	3484410778688
11	87099309355008
12	1756359917165952
13	28944450656120832
14	394426389988237184
15	4488297727663171584
16	43009842715896693084

[1,0,0,0,0,0,1194816,45646848,2751682584, 110071456768,3484410778688,87099309355008, 1756359917165952,28944450656120832, 394426389988237184,4488297727663171584, 43009842715896693084]