A222567 - OEIS

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A222567 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`5`
`4`		`18`
`5`		`59`
`6`		`200`
`7`		`820`
`8`		`3014`
`9`		`11364`
`10`		`42748`
`11`		`164652`
`12`		`627034`
`13`		`2399454`
`14`		`9229494`
`15`		`35487202`
`16`		`137093302`
`17`		`528389870`
`18`		`2048668614`
`19`		`7920616338`
`20`		`30777407006`
`21`		`119302534874`
`22`		`464420087686`
`23`		`1804371752146`
`24`		`7034061387558`
`25`		`27382292281570`

[1,1,5,18,59,200,820,3014,11364,42748,164652, 627034,2399454,9229494,35487202,137093302, 528389870,2048668614,7920616338,30777407006, 119302534874,464420087686,1804371752146, 7034061387558,27382292281570]

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Last modified April 23 08:19 EDT 2024. Contains 371905 sequences. (Running on oeis4.)