A151662 - OEIS

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A151662 as a simple table

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

[1,0,2,1,3,3,4,4,5,7,7,8,7,10,8,10,10,11,10,13,11, 13,13,14,16,16,17,16,19,17,19,19,20,21,21,22,22, 23,24,24,25,24,27,25,27,27,28,30,30,31,30,33,31, 33,33,34,36,36,37,36,39,37,39,39,40,39,42,40,42, 42,43,45,45,46,45,48]

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Last modified May 10 13:53 EDT 2024. Contains 372387 sequences. (Running on oeis4.)