A252570 - OEIS

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A252570 as a simple table

`n`		`a(n)`
`1`		`1694`
`2`		`3441`
`3`		`9051`
`4`		`25882`
`5`		`88844`
`6`		`263046`
`7`		`802760`
`8`		`2655311`
`9`		`7860183`
`10`		`24273030`
`11`		`79767276`
`12`		`236117012`
`13`		`730342433`
`14`		`2398390660`
`15`		`7098703610`
`16`		`21963448780`
`17`		`72127785139`
`18`		`213445574577`
`19`		`660482900457`
`20`		`2169282202310`
`21`		`6418274172794`

[1694,3441,9051,25882,88844,263046,802760,2655311, 7860183,24273030,79767276,236117012,730342433, 2398390660,7098703610,21963448780,72127785139, 213445574577,660482900457,2169282202310, 6418274172794]

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Last modified January 25 21:23 EST 2021. Contains 340427 sequences. (Running on oeis4.)