A053209 - OEIS

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A053209 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`5`
`2`		`14`
`3`		`32`
`4`		`68`
`5`		`140`
`6`		`284`
`7`		`572`
`8`		`1148`
`9`		`2300`
`10`		`4604`
`11`		`9212`
`12`		`18428`
`13`		`36860`
`14`		`73724`
`15`		`147452`
`16`		`294908`
`17`		`589820`
`18`		`1179644`
`19`		`2359292`
`20`		`4718588`
`21`		`9437180`
`22`		`18874364`
`23`		`37748732`
`24`		`75497468`
`25`		`150994940`
`26`		`301989884`
`27`		`603979772`
`28`		`1207959548`
`29`		`2415919100`

[1,5,14,32,68,140,284,572,1148,2300,4604,9212, 18428,36860,73724,147452,294908,589820,1179644, 2359292,4718588,9437180,18874364,37748732, 75497468,150994940,301989884,603979772,1207959548, 2415919100]

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Last modified May 18 09:54 EDT 2024. Contains 372620 sequences. (Running on oeis4.)