A005185 - OEIS

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A005185 as a simple table

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

[1,1,2,3,3,4,5,5,6,6,6,8,8,8,10,9,10,11,11,12,12, 12,12,16,14,14,16,16,16,16,20,17,17,20,21,19,20, 22,21,22,23,23,24,24,24,24,24,32,24,25,30,28,26, 30,30,28,32,30,32,32,32,32,40,33,31,38,35,33,39, 40,37,38,40,39]

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Last modified May 12 16:52 EDT 2024. Contains 372492 sequences. (Running on oeis4.)