A022041 - OEIS

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A022041 as a simple table

`n`		`a(n)`
`0`		`2`
`1`		`6`
`2`		`19`
`3`		`61`
`4`		`196`
`5`		`630`
`6`		`2026`
`7`		`6516`
`8`		`20957`
`9`		`67403`
`10`		`216786`
`11`		`697242`
`12`		`2242518`
`13`		`7212542`
`14`		`23197478`
`15`		`74609338`
`16`		`239963729`
`17`		`771787993`
`18`		`2482278087`
`19`		`7983674995`
`20`		`25677649398`
`21`		`82586237418`
`22`		`265619586324`
`23`		`854304141280`
`24`		`2747672247776`

[2,6,19,61,196,630,2026,6516,20957,67403,216786, 697242,2242518,7212542,23197478,74609338, 239963729,771787993,2482278087,7983674995, 25677649398,82586237418,265619586324,854304141280, 2747672247776]

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Last modified April 17 23:23 EDT 2024. Contains 371767 sequences. (Running on oeis4.)