A081070 - OEIS

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A081070 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`5`
`2`		`45`
`3`		`320`
`4`		`2205`
`5`		`15125`
`6`		`103680`
`7`		`710645`
`8`		`4870845`
`9`		`33385280`
`10`		`228826125`
`11`		`1568397605`
`12`		`10749957120`
`13`		`73681302245`
`14`		`505019158605`
`15`		`3461452808000`
`16`		`23725150497405`
`17`		`162614600673845`
`18`		`1114577054219520`
`19`		`7639424778862805`

[0,5,45,320,2205,15125,103680,710645,4870845, 33385280,228826125,1568397605,10749957120, 73681302245,505019158605,3461452808000, 23725150497405,162614600673845,1114577054219520, 7639424778862805]

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Last modified April 24 17:29 EDT 2024. Contains 371962 sequences. (Running on oeis4.)