A048947 - OEIS

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A048947 as a simple table

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

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

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Last modified April 19 14:10 EDT 2024. Contains 371792 sequences. (Running on oeis4.)