A026527 - OEIS

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A026527 as a simple table

`n`		`a(n)`
`2`		`1`
`3`		`3`
`4`		`14`
`5`		`55`
`6`		`231`
`7`		`952`
`8`		`3976`
`9`		`16614`
`10`		`69750`
`11`		`293557`
`12`		`1238952`
`13`		`5240599`
`14`		`22212645`
`15`		`94318875`
`16`		`401143304`
`17`		`1708558480`
`18`		`7286677479`
`19`		`31113264579`
`20`		`132994055090`
`21`		`569048532612`
`22`		`2437033824302`
`23`		`10445705817063`
`24`		`44807461337160`
`25`		`192342179361800`
`26`		`826205908069555`
`27`		`3551172735996756`
`28`		`15272395383833658`

[1,3,14,55,231,952,3976,16614,69750,293557, 1238952,5240599,22212645,94318875,401143304, 1708558480,7286677479,31113264579,132994055090, 569048532612,2437033824302,10445705817063, 44807461337160,192342179361800,826205908069555, 3551172735996756,15272395383833658]

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Last modified April 24 18:17 EDT 2024. Contains 371962 sequences. (Running on oeis4.)