A027211 - OEIS

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A027211 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`3`
`2`		`8`
`3`		`22`
`4`		`53`
`5`		`136`
`6`		`312`
`7`		`768`
`8`		`1712`
`9`		`4101`
`10`		`8971`
`11`		`21082`
`12`		`45507`
`13`		`105435`
`14`		`225347`
`15`		`516424`
`16`		`1095353`
`17`		`2488480`
`18`		`5246176`
`19`		`11834584`
`20`		`24826412`
`21`		`55677436`
`22`		`116321132`
`23`		`259585768`
`24`		`540454158`
`25`		`1201026646`
`26`		`2493149402`
`27`		`5520322840`
`28`		`11430160964`

[1,3,8,22,53,136,312,768,1712,4101,8971,21082, 45507,105435,225347,516424,1095353,2488480, 5246176,11834584,24826412,55677436,116321132, 259585768,540454158,1201026646,2493149402, 5520322840,11430160964]

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Last modified May 11 12:18 EDT 2024. Contains 372409 sequences. (Running on oeis4.)