A123577 - OEIS

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A123577 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`0`
`3`		`0`
`4`		`0`
`5`		`0`
`6`		`1`
`7`		`1`
`8`		`1`
`9`		`1`
`10`		`1`
`11`		`2`
`12`		`2`
`13`		`2`
`14`		`2`
`15`		`3`
`16`		`3`
`17`		`3`
`18`		`4`
`19`		`4`
`20`		`5`
`21`		`7`
`22`		`7`
`23`		`7`
`24`		`7`
`25`		`7`
`26`		`8`
`27`		`8`
`28`		`8`
`29`		`8`
`30`		`9`
`31`		`9`
`32`		`9`
`33`		`10`
`34`		`10`
`35`		`11`
`36`		`13`
`37`		`13`
`38`		`13`
`39`		`13`
`40`		`14`
`41`		`14`
`42`		`14`
`43`		`15`
`44`		`15`
`45`		`16`
`46`		`18`
`47`		`18`
`48`		`18`
`49`		`19`
`50`		`19`
`51`		`20`
`52`		`22`
`53`		`22`
`54`		`23`
`55`		`25`
`56`		`28`
`57`		`28`
`58`		`28`
`59`		`28`
`60`		`28`
`61`		`29`
`62`		`29`
`63`		`29`
`64`		`29`
`65`		`30`
`66`		`30`
`67`		`30`
`68`		`31`
`69`		`31`
`70`		`32`
`71`		`34`
`72`		`34`
`73`		`34`
`74`		`34`
`75`		`35`
`76`		`35`
`77`		`35`
`78`		`36`
`79`		`36`

[0,0,0,0,0,0,1,1,1,1,1,2,2,2,2,3,3,3,4,4,5,7,7,7, 7,7,8,8,8,8,9,9,9,10,10,11,13,13,13,13,14,14,14, 15,15,16,18,18,18,19,19,20,22,22,23,25,28,28,28, 28,28,29,29,29,29,30,30,30,31,31,32,34,34,34,34, 35,35,35,36,36]

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Last modified April 25 07:07 EDT 2024. Contains 371964 sequences. (Running on oeis4.)