A272253 - OEIS

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A272253 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`4`
`2`		`24`
`3`		`112`
`4`		`528`
`5`		`2336`
`6`		`10236`
`7`		`42900`
`8`		`173080`
`9`		`695664`
`10`		`2775888`
`11`		`11121576`
`12`		`44552136`
`13`		`178284452`
`14`		`712903764`
`15`		`2851816552`

[1,4,24,112,528,2336,10236,42900,173080,695664, 2775888,11121576,44552136,178284452,712903764, 2851816552]

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Last modified September 3 19:32 EDT 2024. Contains 375674 sequences. (Running on oeis4.)