A238915 - OEIS

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A238915 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`0`
`3`		`0`
`4`		`0`
`5`		`4`
`6`		`18`
`7`		`55`
`8`		`151`
`9`		`399`
`10`		`1061`
`11`		`2792`
`12`		`7252`
`13`		`18572`
`14`		`47051`
`15`		`118291`
`16`		`295718`
`17`		`735776`
`18`		`1823183`
`19`		`4501151`
`20`		`11077398`
`21`		`27187053`
`22`		`66567357`
`23`		`162655518`
`24`		`396728446`
`25`		`966109074`
`26`		`2349342360`
`27`		`5705883591`
`28`		`13842565488`
`29`		`33549053111`
`30`		`81238182806`
`31`		`196560818348`

[0,0,0,0,0,4,18,55,151,399,1061,2792,7252,18572, 47051,118291,295718,735776,1823183,4501151, 11077398,27187053,66567357,162655518,396728446, 966109074,2349342360,5705883591,13842565488, 33549053111,81238182806,196560818348]

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Last modified April 25 10:22 EDT 2024. Contains 371967 sequences. (Running on oeis4.)