A064007 - OEIS

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A064007 as a simple table

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

[1,1,1,1,3,4,5,5,5,5,6,7,7,7,8,9,9,9,9,9,9,10,12, 12,12,12,12,12,12,14,14,14,14,14,15,15,15,15,16, 16,16,16,16,16,18,18,18,20,20,20,20,22,22,22,22, 22,22,22,24,24,24,24,25,25,25,25,25,25,26,27,27, 27,27]

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Last modified April 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)