A307447 - OEIS

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A307447 as a simple table

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

[1,1,3,5,5,5,3,3,3,5,7,7,9,11,11,11,13,15,15,17, 19,19,19,17,17,17,19,21,21,21,19,19,19,17,15,15, 13,11,11,11,9,9,9,11,13,13,13,11,11,11,13,15,15, 17,19,19,19,21,23,23,25,27,27,27,25,25,25,27]

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Last modified April 20 00:03 EDT 2024. Contains 371798 sequences. (Running on oeis4.)