A047005 - OEIS

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A047005 as a simple table

`n`		`a(n)`
`3`		`1`
`4`		`2`
`5`		`3`
`6`		`14`
`7`		`30`
`8`		`143`
`9`		`728`
`10`		`3148`
`11`		`13566`
`12`		`56221`
`13`		`231308`
`14`		`939090`
`15`		`3793530`
`16`		`15237792`
`17`		`61020524`
`18`		`243678476`
`19`		`971345694`
`20`		`3866131073`
`21`		`15371516800`
`22`		`61064462784`
`23`		`242432019936`
`24`		`962016777729`
`25`		`3816117832536`
`26`		`15133756472226`

[1,2,3,14,30,143,728,3148,13566,56221,231308, 939090,3793530,15237792,61020524,243678476, 971345694,3866131073,15371516800,61064462784, 242432019936,962016777729,3816117832536, 15133756472226]

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Last modified May 6 05:43 EDT 2024. Contains 372290 sequences. (Running on oeis4.)