A131138 - OEIS

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A131138 as a simple table

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

[0,1,2,3,3,4,5,5,6,7,6,7,8,8,9,10,10,11,12,11,12, 13,13,14,15,15,16,17,15,16,17,17,18,19,19,20,21, 20,21,22,22,23,24,24,25,26,25,26,27,27,28,29,29, 30,31,29,30,31,31,32,33,33,34,35,34,35,36,36]

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Last modified May 6 23:32 EDT 2024. Contains 372298 sequences. (Running on oeis4.)