A153161 - OEIS

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A153161 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`3`
`4`		`3`
`5`		`3`
`6`		`4`
`7`		`5`
`8`		`4`
`9`		`5`
`10`		`5`
`11`		`4`
`12`		`5`
`13`		`7`
`14`		`8`
`15`		`7`
`16`		`5`
`17`		`7`
`18`		`8`
`19`		`7`
`20`		`7`
`21`		`8`
`22`		`7`
`23`		`5`
`24`		`6`
`25`		`9`
`26`		`11`
`27`		`10`
`28`		`11`
`29`		`13`
`30`		`12`
`31`		`9`
`32`		`6`
`33`		`9`
`34`		`11`
`35`		`10`
`36`		`11`
`37`		`13`
`38`		`12`
`39`		`9`
`40`		`9`
`41`		`12`
`42`		`13`
`43`		`11`
`44`		`10`
`45`		`11`
`46`		`9`
`47`		`6`
`48`		`7`
`49`		`11`
`50`		`14`
`51`		`13`
`52`		`15`
`53`		`18`
`54`		`17`
`55`		`13`
`56`		`14`
`57`		`19`
`58`		`21`
`59`		`18`
`60`		`17`
`61`		`19`
`62`		`16`
`63`		`11`
`64`		`7`
`65`		`11`
`66`		`14`
`67`		`13`
`68`		`15`
`69`		`18`
`70`		`17`
`71`		`13`
`72`		`14`
`73`		`19`
`74`		`21`
`75`		`18`
`76`		`17`
`77`		`19`
`78`		`16`
`79`		`11`
`80`		`11`
`81`		`16`
`82`		`19`

[1,2,3,3,3,4,5,4,5,5,4,5,7,8,7,5,7,8,7,7,8,7,5,6, 9,11,10,11,13,12,9,6,9,11,10,11,13,12,9,9,12,13, 11,10,11,9,6,7,11,14,13,15,18,17,13,14,19,21,18, 17,19,16,11,7,11,14,13,15,18,17,13,14,19,21,18,17, 19,16,11,11,16,19]

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Last modified April 19 19:02 EDT 2024. Contains 371798 sequences. (Running on oeis4.)