A005388 - OEIS

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A005388 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`4`
`4`		`16`
`5`		`56`
`6`		`256`
`7`		`1072`
`8`		`11264`
`9`		`78976`
`10`		`672256`
`11`		`4653056`
`12`		`49810432`
`13`		`433429504`
`14`		`4448608256`
`15`		`39221579776`
`16`		`1914926104576`
`17`		`29475151020032`
`18`		`501759779405824`
`19`		`6238907914387456`
`20`		`120652091860975616`
`21`		`1751735807564578816`
`22`		`29062253310781161472`
`23`		`398033706586943258624`

[1,1,2,4,16,56,256,1072,11264,78976,672256, 4653056,49810432,433429504,4448608256,39221579776, 1914926104576,29475151020032,501759779405824, 6238907914387456,120652091860975616, 1751735807564578816,29062253310781161472, 398033706586943258624]

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Last modified April 18 08:27 EDT 2024. Contains 371769 sequences. (Running on oeis4.)