A261520 - OEIS

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A261520 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`6`
`2`		`36`
`3`		`200`
`4`		`1038`
`5`		`5160`
`6`		`24776`
`7`		`115632`
`8`		`527172`
`9`		`2355998`
`10`		`10349448`
`11`		`44783064`
`12`		`191211512`
`13`		`806737800`
`14`		`3367294320`
`15`		`13918479872`
`16`		`57020736942`
`17`		`231697484304`
`18`		`934399998412`
`19`		`3742041461976`
`20`		`14888854356840`
`21`		`58881590423856`
`22`		`231542984619720`
`23`		`905666813058384`

[1,6,36,200,1038,5160,24776,115632,527172,2355998, 10349448,44783064,191211512,806737800,3367294320, 13918479872,57020736942,231697484304,934399998412, 3742041461976,14888854356840,58881590423856, 231542984619720,905666813058384]

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Last modified April 25 10:01 EDT 2024. Contains 371967 sequences. (Running on oeis4.)