A020910 - OEIS

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A020910 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`3`
`4`		`3`
`5`		`3`
`6`		`5`
`7`		`6`
`8`		`6`
`9`		`8`
`10`		`7`
`11`		`6`
`12`		`8`
`13`		`8`
`14`		`11`
`15`		`9`
`16`		`12`
`17`		`10`
`18`		`12`
`19`		`13`
`20`		`13`
`21`		`14`
`22`		`18`
`23`		`13`
`24`		`16`
`25`		`16`
`26`		`15`
`27`		`19`
`28`		`19`
`29`		`18`
`30`		`18`
`31`		`15`
`32`		`20`
`33`		`16`
`34`		`20`
`35`		`25`
`36`		`23`
`37`		`24`
`38`		`21`
`39`		`22`
`40`		`23`
`41`		`23`
`42`		`28`
`43`		`28`
`44`		`28`
`45`		`24`
`46`		`33`
`47`		`28`
`48`		`25`
`49`		`36`
`50`		`33`
`51`		`34`
`52`		`37`
`53`		`39`
`54`		`38`
`55`		`30`
`56`		`35`
`57`		`31`
`58`		`31`
`59`		`33`
`60`		`41`
`61`		`45`
`62`		`46`
`63`		`39`
`64`		`38`
`65`		`47`
`66`		`50`
`67`		`47`
`68`		`45`
`69`		`43`
`70`		`49`
`71`		`51`
`72`		`49`
`73`		`46`
`74`		`44`
`75`		`50`
`76`		`45`

[1,1,2,3,3,3,5,6,6,8,7,6,8,8,11,9,12,10,12,13,13, 14,18,13,16,16,15,19,19,18,18,15,20,16,20,25,23, 24,21,22,23,23,28,28,28,24,33,28,25,36,33,34,37, 39,38,30,35,31,31,33,41,45,46,39,38,47,50,47,45, 43,49,51,49,46,44,50,45]

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Last modified April 16 01:01 EDT 2024. Contains 371696 sequences. (Running on oeis4.)