A274252 - OEIS

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A274252 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`102`
`3`		`5043`
`4`		`87894`
`5`		`815365`
`6`		`5042737`
`7`		`23548008`
`8`		`89494870`
`9`		`290594892`
`10`		`833383334`
`11`		`2161532576`
`12`		`5159904769`
`13`		`11488393301`
`14`		`24104823494`
`15`		`48054578907`
`16`		`91626493270`
`17`		`168000201633`
`18`		`297539880337`
`19`		`510923426200`
`20`		`853334933334`
`21`		`1389992123568`
`22`		`2213329476102`
`23`		`3452212485976`

[1,1,102,5043,87894,815365,5042737,23548008, 89494870,290594892,833383334,2161532576, 5159904769,11488393301,24104823494,48054578907, 91626493270,168000201633,297539880337, 510923426200,853334933334,1389992123568, 2213329476102,3452212485976]

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Last modified April 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)