A297088 - OEIS

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A297088 as a simple table

`n`		`a(n)`
`1`		`4`
`2`		`15`
`3`		`45`
`4`		`152`
`5`		`511`
`6`		`1681`
`7`		`5588`
`8`		`18575`
`9`		`61621`
`10`		`204608`
`11`		`679407`
`12`		`2255577`
`13`		`7488924`
`14`		`24864735`
`15`		`82554557`
`16`		`274095080`
`17`		`910042783`
`18`		`3021494049`
`19`		`10031871012`
`20`		`33307511407`
`21`		`110586567109`
`22`		`367166113104`
`23`		`1219053634447`
`24`		`4047464337257`

[4,15,45,152,511,1681,5588,18575,61621,204608, 679407,2255577,7488924,24864735,82554557, 274095080,910042783,3021494049,10031871012, 33307511407,110586567109,367166113104, 1219053634447,4047464337257]

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Last modified July 25 09:55 EDT 2024. Contains 374587 sequences. (Running on oeis4.)