A196918 - OEIS

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A196918 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`4`
`3`		`12`
`4`		`37`
`5`		`114`
`6`		`335`
`7`		`1003`
`8`		`3051`
`9`		`9290`
`10`		`28268`
`11`		`86013`
`12`		`261786`
`13`		`796995`
`14`		`2426793`
`15`		`7389825`
`16`		`22503304`
`17`		`68527674`
`18`		`208684983`
`19`		`635506294`
`20`		`1935309489`
`21`		`5893618625`
`22`		`17947924171`
`23`		`54657124744`
`24`		`166448373086`
`25`		`506888519813`
`26`		`1543637889196`

[1,4,12,37,114,335,1003,3051,9290,28268,86013, 261786,796995,2426793,7389825,22503304,68527674, 208684983,635506294,1935309489,5893618625, 17947924171,54657124744,166448373086,506888519813, 1543637889196]

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Last modified April 24 20:08 EDT 2024. Contains 371963 sequences. (Running on oeis4.)