A097281 - OEIS

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A097281 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`2`
`3`		`5`
`4`		`9`
`5`		`18`
`6`		`35`
`7`		`71`
`8`		`144`
`9`		`294`
`10`		`601`
`11`		`1231`
`12`		`2526`
`13`		`5191`
`14`		`10672`
`15`		`21950`
`16`		`45159`
`17`		`92920`
`18`		`191214`
`19`		`393512`
`20`		`809864`
`21`		`1666775`
`22`		`3430425`
`23`		`7060297`
`24`		`14531166`
`25`		`29907455`
`26`		`61554442`
`27`		`126689294`
`28`		`260747884`
`29`		`536663296`
`30`		`1104544280`
`31`		`2273340315`

[0,1,2,5,9,18,35,71,144,294,601,1231,2526,5191, 10672,21950,45159,92920,191214,393512,809864, 1666775,3430425,7060297,14531166,29907455, 61554442,126689294,260747884,536663296,1104544280, 2273340315]

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Last modified September 15 12:32 EDT 2024. Contains 375938 sequences. (Running on oeis4.)