A264631 - OEIS

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A264631 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`8`
`3`		`22`
`4`		`108`
`5`		`684`
`6`		`2736`
`7`		`13556`
`8`		`68972`
`9`		`316068`
`10`		`1534532`
`11`		`7430832`
`12`		`35311040`
`13`		`170094764`
`14`		`817176616`
`15`		`3914397580`
`16`		`18804795120`
`17`		`90252696296`
`18`		`433011737840`
`19`		`2078662232124`
`20`		`9975949817428`
`21`		`47876003240128`
`22`		`229786823307824`

[1,8,22,108,684,2736,13556,68972,316068,1534532, 7430832,35311040,170094764,817176616,3914397580, 18804795120,90252696296,433011737840, 2078662232124,9975949817428,47876003240128, 229786823307824]

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Last modified April 19 08:39 EDT 2024. Contains 371782 sequences. (Running on oeis4.)