A033775 - OEIS

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A033775 as a simple table

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

[1,1,1,2,1,2,3,3,2,3,4,3,6,5,5,7,6,6,7,6,9,10,8,9, 12,12,11,16,12,14,18,16,14,18,18,17,20,16,17,19, 24,21,24,24,17,27,25,22,29,27,28,34,29,26,36,36, 30,37,36,28,46,40,32,44,42,38,44,41,44,57,49,47]

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Last modified April 25 16:45 EDT 2024. Contains 371989 sequences. (Running on oeis4.)