A150043 - OEIS

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A150043 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`6`
`3`		`18`
`4`		`60`
`5`		`204`
`6`		`716`
`7`		`2560`
`8`		`9296`
`9`		`34128`
`10`		`126560`
`11`		`472864`
`12`		`1778016`
`13`		`6722880`
`14`		`25536768`
`15`		`97384128`
`16`		`372691968`
`17`		`1430618112`
`18`		`5506231808`
`19`		`21244025088`
`20`		`82137286400`
`21`		`318177976064`
`22`		`1234689470976`
`23`		`4798686523904`
`24`		`18676787597824`
`25`		`72786442978304`
`26`		`283997288733696`
`27`		`1109305183011840`
`28`		`4337384738945024`

[1,2,6,18,60,204,716,2560,9296,34128,126560, 472864,1778016,6722880,25536768,97384128, 372691968,1430618112,5506231808,21244025088, 82137286400,318177976064,1234689470976, 4798686523904,18676787597824,72786442978304, 283997288733696,1109305183011840,4337384738945024]

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Last modified April 23 16:40 EDT 2024. Contains 371916 sequences. (Running on oeis4.)