A227261 - OEIS

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A227261 as a simple table

`n`		`a(n)`
`1`		`5`
`2`		`50`
`3`		`353`
`4`		`2201`
`5`		`11932`
`6`		`57146`
`7`		`244818`
`8`		`951917`
`9`		`3403038`
`10`		`11297855`
`11`		`35123154`
`12`		`102968348`
`13`		`286360987`
`14`		`759331583`
`15`		`1928166887`
`16`		`4706232142`
`17`		`11076831313`
`18`		`25210805133`
`19`		`55622829033`
`20`		`119222502647`
`21`		`248739253915`
`22`		`506020952898`

[5,50,353,2201,11932,57146,244818,951917,3403038, 11297855,35123154,102968348,286360987,759331583, 1928166887,4706232142,11076831313,25210805133, 55622829033,119222502647,248739253915, 506020952898]

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Last modified April 25 03:15 EDT 2024. Contains 371964 sequences. (Running on oeis4.)