A166135 - OEIS

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A166135 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`3`
`4`		`7`
`5`		`22`
`6`		`65`
`7`		`213`
`8`		`693`
`9`		`2352`
`10`		`8034`
`11`		`28014`
`12`		`98505`
`13`		`350548`
`14`		`1256827`
`15`		`4542395`
`16`		`16517631`
`17`		`60417708`
`18`		`222087320`
`19`		`820099720`
`20`		`3040555978`
`21`		`11314532376`
`22`		`42243332130`
`23`		`158196980682`
`24`		`594075563613`
`25`		`2236627194858`
`26`		`8440468925400`

[1,1,3,7,22,65,213,693,2352,8034,28014,98505, 350548,1256827,4542395,16517631,60417708, 222087320,820099720,3040555978,11314532376, 42243332130,158196980682,594075563613, 2236627194858,8440468925400]

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Last modified April 23 16:40 EDT 2024. Contains 371916 sequences. (Running on oeis4.)