A043291 - OEIS

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A043291 as a simple table

`n`		`a(n)`
`1`		`3`
`2`		`12`
`3`		`51`
`4`		`204`
`5`		`819`
`6`		`3276`
`7`		`13107`
`8`		`52428`
`9`		`209715`
`10`		`838860`
`11`		`3355443`
`12`		`13421772`
`13`		`53687091`
`14`		`214748364`
`15`		`858993459`
`16`		`3435973836`
`17`		`13743895347`
`18`		`54975581388`
`19`		`219902325555`
`20`		`879609302220`
`21`		`3518437208883`
`22`		`14073748835532`
`23`		`56294995342131`
`24`		`225179981368524`
`25`		`900719925474099`

[3,12,51,204,819,3276,13107,52428,209715,838860, 3355443,13421772,53687091,214748364,858993459, 3435973836,13743895347,54975581388,219902325555, 879609302220,3518437208883,14073748835532, 56294995342131,225179981368524,900719925474099]

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Last modified April 24 19:06 EDT 2024. Contains 371962 sequences. (Running on oeis4.)