A287671 - OEIS

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A287671 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`		`678569`
`12`		`4213333`
`13`		`27634757`
`14`		`190697165`
`15`		`1379679500`
`16`		`10433619205`
`17`		`82253035850`
`18`		`674373619108`
`19`		`5738060816421`
`20`		`50573749394877`
`21`		`460936356129618`
`22`		`4337525923676113`
`23`		`42084057817903853`
`24`		`420444371318055912`

[1,1,2,5,15,52,203,877,4140,21147,115975,678569, 4213333,27634757,190697165,1379679500,10433619205, 82253035850,674373619108,5738060816421, 50573749394877,460936356129618,4337525923676113, 42084057817903853,420444371318055912]

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Last modified September 1 03:07 EDT 2024. Contains 375575 sequences. (Running on oeis4.)