A183805 - OEIS

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A183805 as a simple table

`n`		`a(n)`
`1`		`9`
`2`		`55`
`3`		`322`
`4`		`1953`
`5`		`11619`
`6`		`70044`
`7`		`418925`
`8`		`2518389`
`9`		`15091626`
`10`		`90619253`
`11`		`543451183`
`12`		`3261698460`
`13`		`19566441353`
`14`		`117412757177`
`15`		`704423288546`
`16`		`4226740369841`
`17`		`25359685459275`
`18`		`152160965127516`
`19`		`912955035168789`
`20`		`5477770757446957`

[9,55,322,1953,11619,70044,418925,2518389, 15091626,90619253,543451183,3261698460, 19566441353,117412757177,704423288546, 4226740369841,25359685459275,152160965127516, 912955035168789,5477770757446957]

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Last modified April 16 04:17 EDT 2024. Contains 371696 sequences. (Running on oeis4.)