A288231 - OEIS

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A288231 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`3`
`2`		`5`
`3`		`9`
`4`		`18`
`5`		`36`
`6`		`71`
`7`		`138`
`8`		`268`
`9`		`522`
`10`		`1017`
`11`		`1981`
`12`		`3859`
`13`		`7517`
`14`		`14642`
`15`		`28521`
`16`		`55557`
`17`		`108223`
`18`		`210814`
`19`		`410654`
`20`		`799931`
`21`		`1558224`
`22`		`3035341`
`23`		`5912689`
`24`		`11517614`
`25`		`22435718`
`26`		`43703622`
`27`		`85132404`
`28`		`165833537`
`29`		`323035186`
`30`		`629255898`
`31`		`1225758065`
`32`		`2387713549`
`33`		`4651142959`

[1,3,5,9,18,36,71,138,268,522,1017,1981,3859,7517, 14642,28521,55557,108223,210814,410654,799931, 1558224,3035341,5912689,11517614,22435718, 43703622,85132404,165833537,323035186,629255898, 1225758065,2387713549,4651142959]

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Last modified April 23 06:45 EDT 2024. Contains 371906 sequences. (Running on oeis4.)