A228981 - OEIS

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A228981 as a simple table

`n`		`a(n)`
`1`		`8`
`2`		`64`
`3`		`512`
`4`		`3928`
`5`		`29808`
`6`		`224720`
`7`		`1690048`
`8`		`12696384`
`9`		`95336800`
`10`		`715737824`
`11`		`5372913760`
`12`		`40331981728`
`13`		`302748672960`
`14`		`2272541936960`
`15`		`17058477027072`
`16`		`128046595918720`
`17`		`961159748107520`
`18`		`7214778569757312`
`19`		`54156475472054656`

[8,64,512,3928,29808,224720,1690048,12696384, 95336800,715737824,5372913760,40331981728, 302748672960,2272541936960,17058477027072, 128046595918720,961159748107520,7214778569757312, 54156475472054656]

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Last modified March 30 06:16 EDT 2023. Contains 361606 sequences. (Running on oeis4.)