A278477 - OEIS

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A278477 as a simple table

`n`		`a(n)`
`1`		`2`
`2`		`3`
`3`		`7`
`4`		`23`
`5`		`31`
`6`		`127`
`7`		`383`
`8`		`991`
`9`		`2039`
`10`		`3583`
`11`		`6143`
`12`		`8191`
`13`		`63487`
`14`		`129023`
`15`		`131071`
`16`		`522239`
`17`		`524287`
`18`		`1966079`
`19`		`4128767`
`20`		`14680063`
`21`		`33546239`
`22`		`67108351`
`23`		`201064447`
`24`		`260046847`
`25`		`536739839`
`26`		`1073479679`
`27`		`2147483647`
`28`		`8581545983`
`29`		`16911433727`

[2,3,7,23,31,127,383,991,2039,3583,6143,8191, 63487,129023,131071,522239,524287,1966079,4128767, 14680063,33546239,67108351,201064447,260046847, 536739839,1073479679,2147483647,8581545983, 16911433727]

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Last modified April 25 06:14 EDT 2024. Contains 371964 sequences. (Running on oeis4.)