A297991 - OEIS

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A297991 as a simple table

`n`		`a(n)`
`1`		`5`
`2`		`573`
`3`		`1274`
`4`		`4648`
`5`		`18189`
`6`		`74675`
`7`		`290466`
`8`		`1134198`
`9`		`4475863`
`10`		`17501388`
`11`		`68447326`
`12`		`268885391`
`13`		`1056650444`
`14`		`4151346258`
`15`		`16317217303`
`16`		`64161745436`
`17`		`252378618258`
`18`		`993086741498`
`19`		`3908970841059`
`20`		`15390703083981`
`21`		`60613211125295`

[5,573,1274,4648,18189,74675,290466,1134198, 4475863,17501388,68447326,268885391,1056650444, 4151346258,16317217303,64161745436,252378618258, 993086741498,3908970841059,15390703083981, 60613211125295]

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Last modified April 19 21:09 EDT 2024. Contains 371798 sequences. (Running on oeis4.)