A222650 - OEIS

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A222650 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`2`
`4`		`11`
`5`		`34`
`6`		`131`
`7`		`438`
`8`		`2150`
`9`		`7676`
`10`		`32491`
`11`		`116096`
`12`		`533186`
`13`		`1945184`
`14`		`8362152`
`15`		`30561808`
`16`		`135650378`
`17`		`501075616`
`18`		`2155759835`
`19`		`7986345032`
`20`		`34780282521`
`21`		`129686419290`
`22`		`555913562689`
`23`		`2079094345694`
`24`		`8947148045345`
`25`		`33609869742022`

[1,1,2,11,34,131,438,2150,7676,32491,116096, 533186,1945184,8362152,30561808,135650378, 501075616,2155759835,7986345032,34780282521, 129686419290,555913562689,2079094345694, 8947148045345,33609869742022]

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Last modified April 19 21:09 EDT 2024. Contains 371798 sequences. (Running on oeis4.)