A277955 - OEIS

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A277955 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`3`
`2`		`3`
`3`		`7`
`4`		`11`
`5`		`23`
`6`		`43`
`7`		`87`
`8`		`171`
`9`		`343`
`10`		`683`
`11`		`1367`
`12`		`2731`
`13`		`5463`
`14`		`10923`
`15`		`21847`
`16`		`43691`
`17`		`87383`
`18`		`174763`
`19`		`349527`
`20`		`699051`
`21`		`1398103`
`22`		`2796203`
`23`		`5592407`
`24`		`11184811`
`25`		`22369623`
`26`		`44739243`
`27`		`89478487`
`28`		`178956971`
`29`		`357913943`
`30`		`715827883`
`31`		`1431655767`
`32`		`2863311531`
`33`		`5726623063`

[1,3,3,7,11,23,43,87,171,343,683,1367,2731,5463, 10923,21847,43691,87383,174763,349527,699051, 1398103,2796203,5592407,11184811,22369623, 44739243,89478487,178956971,357913943,715827883, 1431655767,2863311531,5726623063]

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Last modified August 11 10:40 EDT 2024. Contains 375068 sequences. (Running on oeis4.)