A221261 - OEIS

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A221261 as a simple table

n	a(n)
1	0
2	4096
3	5822
4	1250753956
5	278802326676
6	1080371161000000
7	720107530988047980
8	1273696206975009956961
9	1220346471047321694829098

[0,4096,5822,1250753956,278802326676, 1080371161000000,720107530988047980, 1273696206975009956961,1220346471047321694829098]

[0,4096,5822,1250753956,278802326676,
 1080371161000000,720107530988047980,
 1273696206975009956961,1220346471047321694829098]