A001465 - OEIS

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A001465 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`1`
`3`		`3`
`4`		`6`
`5`		`10`
`6`		`30`
`7`		`126`
`8`		`448`
`9`		`1296`
`10`		`4140`
`11`		`17380`
`12`		`76296`
`13`		`296088`
`14`		`1126216`
`15`		`4940040`
`16`		`23904000`
`17`		`110455936`
`18`		`489602448`
`19`		`2313783216`
`20`		`11960299360`
`21`		`61878663840`
`22`		`309644323296`
`23`		`1587272962528`
`24`		`8699800221696`
`25`		`48793502304000`
`26`		`268603261201600`
`27`		`1487663739072576`

[0,0,1,3,6,10,30,126,448,1296,4140,17380,76296, 296088,1126216,4940040,23904000,110455936, 489602448,2313783216,11960299360,61878663840, 309644323296,1587272962528,8699800221696, 48793502304000,268603261201600,1487663739072576]

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Last modified May 21 08:56 EDT 2024. Contains 372733 sequences. (Running on oeis4.)