A320934 - OEIS

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A320934 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`0`
`3`		`1`
`4`		`4`
`5`		`20`
`6`		`80`
`7`		`336`
`8`		`1344`
`9`		`5440`
`10`		`21760`
`11`		`87296`
`12`		`349184`
`13`		`1397760`
`14`		`5591040`
`15`		`22368256`
`16`		`89473024`
`17`		`357908480`
`18`		`1431633920`
`19`		`5726601216`
`20`		`22906404864`
`21`		`91625881600`
`22`		`366503526400`
`23`		`1466015154176`
`24`		`5864060616704`
`25`		`23456246661120`
`26`		`93824986644480`
`27`		`375299963355136`
`28`		`1501199853420544`
`29`		`6004799480791040`

[0,0,1,4,20,80,336,1344,5440,21760,87296,349184, 1397760,5591040,22368256,89473024,357908480, 1431633920,5726601216,22906404864,91625881600, 366503526400,1466015154176,5864060616704, 23456246661120,93824986644480,375299963355136, 1501199853420544,6004799480791040]

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Last modified April 25 09:38 EDT 2024. Contains 371967 sequences. (Running on oeis4.)