A128082 - OEIS

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A128082 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`3`
`3`		`9`
`4`		`31`
`5`		`110`
`6`		`400`
`7`		`1477`
`8`		`5516`
`9`		`20775`
`10`		`78762`
`11`		`300179`
`12`		`1148995`
`13`		`4413877`
`14`		`17007798`
`15`		`65707390`
`16`		`254430080`
`17`		`987162527`
`18`		`3836843836`
`19`		`14936223511`
`20`		`58226118626`
`21`		`227271470103`
`22`		`888117198666`
`23`		`3474154716353`
`24`		`13603246639501`
`25`		`53310945927025`
`26`		`209093495360796`

[1,1,3,9,31,110,400,1477,5516,20775,78762,300179, 1148995,4413877,17007798,65707390,254430080, 987162527,3836843836,14936223511,58226118626, 227271470103,888117198666,3474154716353, 13603246639501,53310945927025,209093495360796]

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Last modified May 10 07:40 EDT 2024. Contains 372358 sequences. (Running on oeis4.)