A183146 - OEIS

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A183146 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`4`
`3`		`16`
`4`		`80`
`5`		`407`
`6`		`2221`
`7`		`12380`
`8`		`71196`
`9`		`417016`
`10`		`2484839`
`11`		`15001779`
`12`		`91603298`
`13`		`564661194`
`14`		`3509278042`
`15`		`21964437947`
`16`		`138330334357`
`17`		`875977578584`
`18`		`5574225259696`
`19`		`35626247068500`
`20`		`228592067446715`
`21`		`1471959684881231`

[1,1,4,16,80,407,2221,12380,71196,417016,2484839, 15001779,91603298,564661194,3509278042, 21964437947,138330334357,875977578584, 5574225259696,35626247068500,228592067446715, 1471959684881231]

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Last modified July 27 12:42 EDT 2024. Contains 374647 sequences. (Running on oeis4.)