A109188 - OEIS

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A109188 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`9`
`4`		`28`
`5`		`95`
`6`		`306`
`7`		`987`
`8`		`3144`
`9`		`9963`
`10`		`31390`
`11`		`98483`
`12`		`307836`
`13`		`959257`
`14`		`2981174`
`15`		`9243405`
`16`		`28601712`
`17`		`88342659`
`18`		`272428758`
`19`		`838903371`
`20`		`2579937060`
`21`		`7924966749`
`22`		`24317716038`
`23`		`74546117121`
`24`		`228317474952`
`25`		`698708409525`
`26`		`2136597743826`

[1,2,9,28,95,306,987,3144,9963,31390,98483,307836, 959257,2981174,9243405,28601712,88342659, 272428758,838903371,2579937060,7924966749, 24317716038,74546117121,228317474952,698708409525, 2136597743826]

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Last modified July 5 14:12 EDT 2024. Contains 374026 sequences. (Running on oeis4.)