A123576 - OEIS

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A123576 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`0`
`3`		`0`
`4`		`0`
`5`		`1`
`6`		`1`
`7`		`1`
`8`		`1`
`9`		`2`
`10`		`2`
`11`		`2`
`12`		`3`
`13`		`3`
`14`		`4`
`15`		`6`
`16`		`6`
`17`		`6`
`18`		`6`
`19`		`7`
`20`		`7`
`21`		`7`
`22`		`8`
`23`		`8`
`24`		`9`
`25`		`11`
`26`		`11`
`27`		`11`
`28`		`12`
`29`		`12`
`30`		`13`
`31`		`15`
`32`		`15`
`33`		`16`
`34`		`18`
`35`		`21`
`36`		`21`
`37`		`21`
`38`		`21`
`39`		`22`
`40`		`22`
`41`		`22`
`42`		`23`
`43`		`23`
`44`		`24`
`45`		`26`
`46`		`26`
`47`		`26`
`48`		`27`
`49`		`27`
`50`		`28`
`51`		`30`
`52`		`30`
`53`		`31`
`54`		`33`
`55`		`36`
`56`		`36`
`57`		`36`
`58`		`37`
`59`		`37`
`60`		`38`
`61`		`40`
`62`		`40`
`63`		`41`
`64`		`43`
`65`		`46`
`66`		`46`
`67`		`47`
`68`		`49`
`69`		`52`
`70`		`56`
`71`		`56`
`72`		`56`
`73`		`56`
`74`		`57`
`75`		`57`
`76`		`57`
`77`		`58`

[0,0,0,0,0,1,1,1,1,2,2,2,3,3,4,6,6,6,6,7,7,7,8,8, 9,11,11,11,12,12,13,15,15,16,18,21,21,21,21,22,22, 22,23,23,24,26,26,26,27,27,28,30,30,31,33,36,36, 36,37,37,38,40,40,41,43,46,46,47,49,52,56,56,56, 56,57,57,57,58]

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Last modified April 16 17:08 EDT 2024. Contains 371749 sequences. (Running on oeis4.)