A323268 - OEIS

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A323268 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`0`
`3`		`0`
`4`		`0`
`5`		`2`
`6`		`6`
`7`		`28`
`8`		`108`
`9`		`444`
`10`		`1792`
`11`		`7282`
`12`		`29538`
`13`		`119888`
`14`		`486512`
`15`		`1974392`
`16`		`8012464`
`17`		`32516266`
`18`		`131957670`
`19`		`535511468`
`20`		`2173215852`
`21`		`8819357908`
`22`		`35790772064`
`23`		`145246329946`
`24`		`589439543490`
`25`		`2392067156800`
`26`		`9707501550336`
`27`		`39395042101392`
`28`		`159873200546432`
`29`		`648798399230418`
`30`		`2632957627701382`

[0,0,0,0,2,6,28,108,444,1792,7282,29538,119888, 486512,1974392,8012464,32516266,131957670, 535511468,2173215852,8819357908,35790772064, 145246329946,589439543490,2392067156800, 9707501550336,39395042101392,159873200546432, 648798399230418,2632957627701382]

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Last modified April 24 08:48 EDT 2024. Contains 371930 sequences. (Running on oeis4.)