A036239 - OEIS

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A036239 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`2`
`3`		`15`
`4`		`80`
`5`		`375`
`6`		`1652`
`7`		`7035`
`8`		`29360`
`9`		`120975`
`10`		`494252`
`11`		`2007555`
`12`		`8120840`
`13`		`32753175`
`14`		`131818052`
`15`		`529680075`
`16`		`2125927520`
`17`		`8525298975`
`18`		`34165897052`
`19`		`136857560595`
`20`		`548011897400`
`21`		`2193792030375`
`22`		`8780400395252`
`23`		`35137296305115`
`24`		`140596265198480`

[0,2,15,80,375,1652,7035,29360,120975,494252, 2007555,8120840,32753175,131818052,529680075, 2125927520,8525298975,34165897052,136857560595, 548011897400,2193792030375,8780400395252, 35137296305115,140596265198480]

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Last modified May 20 08:05 EDT 2024. Contains 372703 sequences. (Running on oeis4.)