A236011 - OEIS

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A236011 as a simple table

`n`		`a(n)`
`1`		`81`
`2`		`306`
`3`		`1276`
`4`		`4672`
`5`		`18784`
`6`		`70688`
`7`		`278352`
`8`		`1062192`
`9`		`4143280`
`10`		`15915216`
`11`		`61792048`
`12`		`238127760`
`13`		`922461744`
`14`		`3560485008`
`15`		`13777495472`
`16`		`53218656784`
`17`		`205822482224`
`18`		`795331807888`
`19`		`3075135853232`
`20`		`11884984533264`
`21`		`45947260928560`

[81,306,1276,4672,18784,70688,278352,1062192, 4143280,15915216,61792048,238127760,922461744, 3560485008,13777495472,53218656784,205822482224, 795331807888,3075135853232,11884984533264, 45947260928560]

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Last modified April 19 06:44 EDT 2024. Contains 371782 sequences. (Running on oeis4.)