A072689 - OEIS

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A072689 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`3`
`3`		`3`
`4`		`0`
`5`		`5`
`6`		`5`
`7`		`5`
`8`		`5`
`9`		`0`
`10`		`7`
`11`		`7`
`12`		`7`
`13`		`7`
`14`		`7`
`15`		`7`
`16`		`0`
`17`		`9`
`18`		`9`
`19`		`9`
`20`		`9`
`21`		`9`
`22`		`9`
`23`		`9`
`24`		`9`
`25`		`0`
`26`		`11`
`27`		`11`
`28`		`11`
`29`		`11`
`30`		`11`
`31`		`11`
`32`		`11`
`33`		`11`
`34`		`11`
`35`		`11`
`36`		`0`
`37`		`13`
`38`		`13`
`39`		`13`
`40`		`13`
`41`		`13`
`42`		`13`
`43`		`13`
`44`		`13`
`45`		`13`
`46`		`13`
`47`		`13`
`48`		`13`
`49`		`0`
`50`		`15`
`51`		`15`
`52`		`15`
`53`		`15`
`54`		`15`
`55`		`15`
`56`		`15`
`57`		`15`
`58`		`15`
`59`		`15`
`60`		`15`
`61`		`15`
`62`		`15`
`63`		`15`
`64`		`0`
`65`		`17`
`66`		`17`
`67`		`17`
`68`		`17`
`69`		`17`
`70`		`17`
`71`		`17`
`72`		`17`
`73`		`17`
`74`		`17`
`75`		`17`
`76`		`17`
`77`		`17`
`78`		`17`

[0,3,3,0,5,5,5,5,0,7,7,7,7,7,7,0,9,9,9,9,9,9,9,9, 0,11,11,11,11,11,11,11,11,11,11,0,13,13,13,13,13, 13,13,13,13,13,13,13,0,15,15,15,15,15,15,15,15,15, 15,15,15,15,15,0,17,17,17,17,17,17,17,17,17,17,17, 17,17,17]

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Last modified April 23 20:33 EDT 2024. Contains 371916 sequences. (Running on oeis4.)