A273622 - OEIS

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A273622 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`5`
`3`		`24`
`4`		`105`
`5`		`451`
`6`		`1920`
`7`		`8149`
`8`		`34545`
`9`		`146376`
`10`		`620125`
`11`		`2626999`
`12`		`11128320`
`13`		`47140601`
`14`		`199691245`
`15`		`845906424`
`16`		`3583318305`
`17`		`15179181851`
`18`		`64300049280`
`19`		`272379384749`
`20`		`1153817597625`
`21`		`4887649790376`
`22`		`20704416783605`
`23`		`87705316964399`
`24`		`371525684705280`

[1,5,24,105,451,1920,8149,34545,146376,620125, 2626999,11128320,47140601,199691245,845906424, 3583318305,15179181851,64300049280,272379384749, 1153817597625,4887649790376,20704416783605, 87705316964399,371525684705280]

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Last modified April 24 20:08 EDT 2024. Contains 371963 sequences. (Running on oeis4.)