A253744 - OEIS

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A253744 as a simple table

`n`		`a(n)`
`1`		`1998`
`2`		`10182`
`3`		`77414`
`4`		`382973`
`5`		`1636717`
`6`		`5648005`
`7`		`17980643`
`8`		`52078415`
`9`		`140931619`
`10`		`357840627`
`11`		`868453186`
`12`		`2023764359`
`13`		`4558420081`
`14`		`9965846712`
`15`		`21261754665`
`16`		`44410393873`
`17`		`91091870910`
`18`		`183925891758`
`19`		`366444204565`
`20`		`721742419593`

[1998,10182,77414,382973,1636717,5648005,17980643, 52078415,140931619,357840627,868453186,2023764359, 4558420081,9965846712,21261754665,44410393873, 91091870910,183925891758,366444204565, 721742419593]

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Last modified April 24 11:21 EDT 2024. Contains 371936 sequences. (Running on oeis4.)