A211300 - OEIS

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A211300 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`3`
`2`		`9`
`3`		`25`
`4`		`69`
`5`		`191`
`6`		`531`
`7`		`1483`
`8`		`4157`
`9`		`11691`
`10`		`32989`
`11`		`93391`
`12`		`265211`
`13`		`755375`
`14`		`2157529`
`15`		`6178887`
`16`		`17740209`
`17`		`51054977`
`18`		`147260321`
`19`		`425638453`
`20`		`1232663985`
`21`		`3576358773`
`22`		`10393851033`
`23`		`30255220019`
`24`		`88199249723`
`25`		`257469332747`
`26`		`752558722085`
`27`		`2202270400567`
`28`		`6451788348341`
`29`		`18920617731293`
`30`		`55539921460069`

[1,3,9,25,69,191,531,1483,4157,11691,32989,93391, 265211,755375,2157529,6178887,17740209,51054977, 147260321,425638453,1232663985,3576358773, 10393851033,30255220019,88199249723,257469332747, 752558722085,2202270400567,6451788348341, 18920617731293,55539921460069]

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Last modified April 24 00:30 EDT 2024. Contains 371917 sequences. (Running on oeis4.)