A091974 - OEIS

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A091974 as a simple table

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

[1,1,2,2,2,3,5,5,5,6,7,9,9,11,11,12,11,14,13,16, 16,17,19,21,19,22,22,21,23,24,27,27,27,29,29,32, 29,35,33,36,32,38,37,41,39,41,40,42,41,45,43,45, 46,48,47,49,50,52,52,55,53,57,58,56,57,59,60,61]

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Last modified April 23 14:32 EDT 2024. Contains 371914 sequences. (Running on oeis4.)