A287672 - OEIS

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A287672 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`5`
`4`		`15`
`5`		`52`
`6`		`203`
`7`		`877`
`8`		`4140`
`9`		`21147`
`10`		`115975`
`11`		`678570`
`12`		`4213596`
`13`		`27643917`
`14`		`190873448`
`15`		`1382311874`
`16`		`10468191626`
`17`		`82676728870`
`18`		`679376431959`
`19`		`5796059673820`
`20`		`51241781683988`
`21`		`468639956185787`
`22`		`4426928995172738`
`23`		`43131913020157751`
`24`		`432877526792148982`

[1,1,2,5,15,52,203,877,4140,21147,115975,678570, 4213596,27643917,190873448,1382311874,10468191626, 82676728870,679376431959,5796059673820, 51241781683988,468639956185787,4426928995172738, 43131913020157751,432877526792148982]

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Last modified September 2 21:12 EDT 2024. Contains 375616 sequences. (Running on oeis4.)