A087842 - OEIS

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A087842 as a simple table

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

[1,1,2,3,3,3,4,4,4,4,6,5,6,6,6,6,8,7,8,8,8,8,8,8, 11,9,9,11,11,11,11,11,11,11,11,14,12,11,12,14,14, 14,14,14,14,14,14,14,14,17,15,14,14,17,17,15,17, 17,17,17,17,17,17,17,17,17,21,18,17,17,21,20,17, 21,21,21,18,21]

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Last modified August 25 00:08 EDT 2024. Contains 375418 sequences. (Running on oeis4.)