A052517 - OEIS

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A052517 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`2`
`3`		`6`
`4`		`22`
`5`		`100`
`6`		`548`
`7`		`3528`
`8`		`26136`
`9`		`219168`
`10`		`2053152`
`11`		`21257280`
`12`		`241087680`
`13`		`2972885760`
`14`		`39605518080`
`15`		`566931294720`
`16`		`8678326003200`
`17`		`141468564787200`
`18`		`2446811181158400`
`19`		`44753976117043200`
`20`		`863130293635276800`

[0,0,2,6,22,100,548,3528,26136,219168,2053152, 21257280,241087680,2972885760,39605518080, 566931294720,8678326003200,141468564787200, 2446811181158400,44753976117043200, 863130293635276800]

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Last modified April 23 08:33 EDT 2024. Contains 371905 sequences. (Running on oeis4.)