A165804 - OEIS

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A165804 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`1`
`3`		`2`
`4`		`3`
`5`		`4`
`6`		`5`
`7`		`6`
`8`		`7`
`9`		`15`
`10`		`23`
`11`		`31`
`12`		`39`
`13`		`47`
`14`		`55`
`15`		`63`
`16`		`127`
`17`		`191`
`18`		`255`
`19`		`319`
`20`		`383`
`21`		`447`
`22`		`511`
`23`		`1023`
`24`		`1535`
`25`		`2047`
`26`		`2559`
`27`		`3071`
`28`		`3583`
`29`		`4095`
`30`		`8191`
`31`		`12287`
`32`		`16383`
`33`		`20479`
`34`		`24575`
`35`		`28671`
`36`		`32767`
`37`		`65535`
`38`		`98303`
`39`		`131071`
`40`		`163839`
`41`		`196607`
`42`		`229375`
`43`		`262143`
`44`		`524287`
`45`		`786431`
`46`		`1048575`
`47`		`1310719`
`48`		`1572863`
`49`		`1835007`
`50`		`2097151`

[0,1,2,3,4,5,6,7,15,23,31,39,47,55,63,127,191,255, 319,383,447,511,1023,1535,2047,2559,3071,3583, 4095,8191,12287,16383,20479,24575,28671,32767, 65535,98303,131071,163839,196607,229375,262143, 524287,786431,1048575,1310719,1572863,1835007, 2097151]

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Last modified April 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)