A323971 - OEIS

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A323971 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`15`
`2`		`155`
`3`		`1332`
`4`		`8342`
`5`		`41586`
`6`		`174844`
`7`		`642815`
`8`		`2117690`
`9`		`6362806`
`10`		`17671203`
`11`		`45844681`
`12`		`112047610`
`13`		`259796057`
`14`		`574776968`
`15`		`1219349012`
`16`		`2490738686`
`17`		`4916477305`
`18`		`9406990883`
`19`		`17494038498`
`20`		`31695618318`
`21`		`56063910644`
`22`		`96993880940`
`23`		`164397619093`
`24`		`273384891666`
`25`		`446635565576`

[1,15,155,1332,8342,41586,174844,642815,2117690, 6362806,17671203,45844681,112047610,259796057, 574776968,1219349012,2490738686,4916477305, 9406990883,17494038498,31695618318,56063910644, 96993880940,164397619093,273384891666, 446635565576]

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