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A013465 as a simple table

n a(n)
0 1
1 0
2 0
3 -160
4 0
5 -691200
6 3942400
7 -14125363200
8 295206912000
9 -902471385088000
10 43911376404480000
11 -140627264197754880000
12 12856220870209699840000
13 -45500991975079280640000000

[1,0,0,-160,0,-691200,3942400,-14125363200,
 295206912000,-902471385088000,43911376404480000,
 -140627264197754880000,12856220870209699840000,
 -45500991975079280640000000]

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Last modified August 12 13:34 EDT 2022. Contains 356077 sequences. (Running on oeis4.)