A269962 - OEIS

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A269962 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`5`
`3`		`17`
`4`		`45`
`5`		`105`
`6`		`237`
`7`		`537`
`8`		`1229`
`9`		`2825`
`10`		`6493`
`11`		`14905`
`12`		`34189`
`13`		`78409`
`14`		`179837`
`15`		`412505`
`16`		`946221`
`17`		`2170473`
`18`		`4978653`
`19`		`11420025`
`20`		`26195213`
`21`		`60086537`
`22`		`137826493`
`23`		`316146457`
`24`		`725176813`
`25`		`1663410601`
`26`		`3815531165`
`27`		`8752065209`
`28`		`20075486925`
`29`		`46049151561`
`30`		`105627543165`

[1,5,17,45,105,237,537,1229,2825,6493,14905,34189, 78409,179837,412505,946221,2170473,4978653, 11420025,26195213,60086537,137826493,316146457, 725176813,1663410601,3815531165,8752065209, 20075486925,46049151561,105627543165]

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Last modified May 18 05:02 EDT 2024. Contains 372618 sequences. (Running on oeis4.)