A296720 - OEIS

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A296720 as a simple table

`n`		`a(n)`
`1`		`5`
`2`		`21`
`3`		`69`
`4`		`258`
`5`		`963`
`6`		`3493`
`7`		`12860`
`8`		`47305`
`9`		`173498`
`10`		`637397`
`11`		`2341283`
`12`		`8597415`
`13`		`31576458`
`14`		`115970574`
`15`		`425911328`
`16`		`1564226500`
`17`		`5744847726`
`18`		`21098720647`
`19`		`77488048294`
`20`		`284585727060`
`21`		`1045180704781`
`22`		`3838572624574`
`23`		`14097695093525`
`24`		`51775756521020`

[5,21,69,258,963,3493,12860,47305,173498,637397, 2341283,8597415,31576458,115970574,425911328, 1564226500,5744847726,21098720647,77488048294, 284585727060,1045180704781,3838572624574, 14097695093525,51775756521020]

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Last modified August 15 03:46 EDT 2024. Contains 375172 sequences. (Running on oeis4.)