A204266 - OEIS

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A204266 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`5`
`3`		`27`
`4`		`252`
`5`		`2369`
`6`		`36103`
`7`		`518000`
`8`		`9756177`
`9`		`200951191`
`10`		`4899768134`
`11`		`113249415026`
`12`		`3553351288210`
`13`		`105127854228522`
`14`		`3433390910771142`
`15`		`122658122808278570`
`16`		`4957371400718135098`
`17`		`191264018429152335168`
`18`		`8676487463037943766552`
`19`		`377433133681960165450048`
`20`		`18780210971968950831128080`

[1,5,27,252,2369,36103,518000,9756177,200951191, 4899768134,113249415026,3553351288210, 105127854228522,3433390910771142, 122658122808278570,4957371400718135098, 191264018429152335168,8676487463037943766552, 377433133681960165450048, 18780210971968950831128080]

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Last modified May 3 23:22 EDT 2024. Contains 372225 sequences. (Running on oeis4.)