A006166 - OEIS

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A006166 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`1`
`3`		`3`
`4`		`3`
`5`		`3`
`6`		`3`
`7`		`5`
`8`		`7`
`9`		`9`
`10`		`9`
`11`		`9`
`12`		`9`
`13`		`9`
`14`		`9`
`15`		`9`
`16`		`9`
`17`		`9`
`18`		`9`
`19`		`11`
`20`		`13`
`21`		`15`
`22`		`17`
`23`		`19`
`24`		`21`
`25`		`23`
`26`		`25`
`27`		`27`
`28`		`27`
`29`		`27`
`30`		`27`
`31`		`27`
`32`		`27`
`33`		`27`
`34`		`27`
`35`		`27`
`36`		`27`
`37`		`27`
`38`		`27`
`39`		`27`
`40`		`27`
`41`		`27`
`42`		`27`
`43`		`27`
`44`		`27`
`45`		`27`
`46`		`27`
`47`		`27`
`48`		`27`
`49`		`27`
`50`		`27`
`51`		`27`
`52`		`27`
`53`		`27`
`54`		`27`
`55`		`29`
`56`		`31`
`57`		`33`
`58`		`35`
`59`		`37`
`60`		`39`
`61`		`41`
`62`		`43`
`63`		`45`
`64`		`47`
`65`		`49`
`66`		`51`
`67`		`53`
`68`		`55`
`69`		`57`
`70`		`59`
`71`		`61`
`72`		`63`
`73`		`65`
`74`		`67`
`75`		`69`

[0,1,1,3,3,3,3,5,7,9,9,9,9,9,9,9,9,9,9,11,13,15, 17,19,21,23,25,27,27,27,27,27,27,27,27,27,27,27, 27,27,27,27,27,27,27,27,27,27,27,27,27,27,27,27, 27,29,31,33,35,37,39,41,43,45,47,49,51,53,55,57, 59,61,63,65,67,69]

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Last modified April 24 22:17 EDT 2024. Contains 371964 sequences. (Running on oeis4.)