A064380 - OEIS

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A064380 as a simple table

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

[1,2,3,4,3,6,4,8,5,10,7,12,8,9,15,16,11,18,13,14, 14,22,10,24,16,18,19,28,13,30,20,22,21,25,26,36, 24,27,18,40,17,42,32,33,29,46,34,48,32,36,39,52, 24,42,27,40,37,58,30,60,40,49,48,50,30,66,51,49, 35,70,34,72,48]

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Last modified September 4 22:02 EDT 2024. Contains 375685 sequences. (Running on oeis4.)