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A221260 as a simple table

n a(n)
1 0
2 1024
3 1560
4 44903401
5 4684821704
6 4919350997521
7 1286684357154700
8 711683286892712289
9 249788326721013262468
10 113635514869793774013025
11 44202928096066452637659216 

[0,1024,1560,44903401,4684821704,4919350997521,
 1286684357154700,711683286892712289,
 249788326721013262468,113635514869793774013025,
 44202928096066452637659216]

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Last modified April 23 10:29 EDT 2024. Contains 371905 sequences. (Running on oeis4.)