A052518 - OEIS

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A052518 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`0`
`3`		`0`
`4`		`6`
`5`		`40`
`6`		`260`
`7`		`1848`
`8`		`14616`
`9`		`128448`
`10`		`1246752`
`11`		`13273920`
`12`		`153996480`
`13`		`1935048960`
`14`		`26193473280`
`15`		`380120670720`
`16`		`5888620684800`
`17`		`97007636275200`
`18`		`1693590745190400`
`19`		`31237853849395200`
`20`		`607035345406156800`

[0,0,0,0,6,40,260,1848,14616,128448,1246752, 13273920,153996480,1935048960,26193473280, 380120670720,5888620684800,97007636275200, 1693590745190400,31237853849395200, 607035345406156800]

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Last modified April 23 13:51 EDT 2024. Contains 371914 sequences. (Running on oeis4.)