A070093 - OEIS

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A070093 as a simple table

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

[0,0,1,0,1,1,1,1,2,2,2,2,3,2,4,3,5,4,5,5,5,6,6,6, 7,7,9,8,10,9,10,10,11,12,12,12,14,13,16,14,17,16, 17,18,18,20,20,20,22,22,24,23,25,26,26,27,28,30, 30,29,32,31,35,33,36,36,38,39,40,40]

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Last modified April 23 18:16 EDT 2024. Contains 371916 sequences. (Running on oeis4.)