A151842 - OEIS

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A151842 as a simple table

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

[0,1,1,1,3,2,2,5,3,3,7,4,4,9,5,5,11,6,6,13,7,7,15, 8,8,17,9,9,19,10,10,21,11,11,23,12,12,25,13,13,27, 14,14,29,15,15,31,16,16,33,17,17,35,18,18,37,19, 19,39,20,20,41,21,21,43,22,22,45,23,23,47]

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