A280923 - OEIS

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A280923 as a simple table

`n`		`a(n)`
`2`		`4`
`3`		`16`
`4`		`80`
`5`		`768`
`6`		`9536`
`7`		`223232`
`8`		`6867200`
`9`		`393936896`
`10`		`29989282816`
`11`		`4225123221504`
`12`		`795427838939136`
`13`		`275571189819113472`
`14`		`128240735455510216704`
`15`		`109332361699222156738560`
`16`		`125729867860804073988096000`
`17`		`263919716304200619134696816640`
`18`		`749827702212803707621023160729600`
`19`		`3876699219598969046471294814225694720`

[4,16,80,768,9536,223232,6867200,393936896, 29989282816,4225123221504,795427838939136, 275571189819113472,128240735455510216704, 109332361699222156738560, 125729867860804073988096000, 263919716304200619134696816640, 749827702212803707621023160729600, 3876699219598969046471294814225694720]

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Last modified April 19 19:02 EDT 2024. Contains 371798 sequences. (Running on oeis4.)