A281831 - OEIS

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A281831 as a simple table

`n`		`a(n)`
`1`		`2`
`2`		`8`
`3`		`31`
`4`		`121`
`5`		`472`
`6`		`1841`
`7`		`7181`
`8`		`28010`
`9`		`109255`
`10`		`426157`
`11`		`1662256`
`12`		`6483749`
`13`		`25290329`
`14`		`98646746`
`15`		`384778723`
`16`		`1500857065`
`17`		`5854200856`
`18`		`22834731209`
`19`		`89068510325`
`20`		`347418126314`
`21`		`1355129372335`
`22`		`5285779516597`
`23`		`20617562919424`
`24`		`80420286052733`

[2,8,31,121,472,1841,7181,28010,109255,426157, 1662256,6483749,25290329,98646746,384778723, 1500857065,5854200856,22834731209,89068510325, 347418126314,1355129372335,5285779516597, 20617562919424,80420286052733]

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Last modified April 18 22:18 EDT 2024. Contains 371782 sequences. (Running on oeis4.)