A134635 - OEIS

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A134635 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`6`
`3`		`18`
`4`		`54`
`5`		`164`
`6`		`508`
`7`		`1610`
`8`		`5222`
`9`		`17308`
`10`		`58484`
`11`		`200948`
`12`		`700348`
`13`		`2470472`
`14`		`8804024`
`15`		`31648858`
`16`		`114623366`
`17`		`417820972`
`18`		`1531629764`
`19`		`5642508508`
`20`		`20878731476`
`21`		`77561756152`
`22`		`289156105544`
`23`		`1081466311108`
`24`		`4056621689564`
`25`		`15257327887384`
`26`		`57525469116168`
`27`		`217383333920040`
`28`		`823195469508792`
`29`		`3123379468819600`
`30`		`11872247508521072`
`31`		`45203794091311354`

[1,2,6,18,54,164,508,1610,5222,17308,58484,200948, 700348,2470472,8804024,31648858,114623366, 417820972,1531629764,5642508508,20878731476, 77561756152,289156105544,1081466311108, 4056621689564,15257327887384,57525469116168, 217383333920040,823195469508792,3123379468819600, 11872247508521072,45203794091311354]

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Last modified April 23 03:30 EDT 2024. Contains 371906 sequences. (Running on oeis4.)