A075861 - OEIS

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A075861 as a simple table

`n`		`a(n)`
`2`		`1`
`3`		`1`
`4`		`2`
`5`		`3`
`6`		`2`
`7`		`5`
`8`		`4`
`9`		`3`
`10`		`5`
`11`		`9`
`12`		`4`
`13`		`11`
`14`		`7`
`15`		`5`
`16`		`8`
`17`		`15`
`18`		`6`
`19`		`17`
`20`		`10`
`21`		`7`
`22`		`11`
`23`		`21`
`24`		`8`
`25`		`15`
`26`		`13`
`27`		`9`
`28`		`14`
`29`		`27`
`30`		`10`
`31`		`29`
`32`		`16`
`33`		`11`
`34`		`17`
`35`		`21`
`36`		`12`
`37`		`35`
`38`		`19`
`39`		`13`
`40`		`20`
`41`		`39`
`42`		`14`
`43`		`41`
`44`		`22`
`45`		`15`
`46`		`23`
`47`		`45`
`48`		`16`
`49`		`35`
`50`		`25`
`51`		`17`
`52`		`26`
`53`		`51`
`54`		`18`
`55`		`33`
`56`		`28`
`57`		`19`
`58`		`29`
`59`		`57`
`60`		`20`
`61`		`59`
`62`		`31`
`63`		`21`
`64`		`32`
`65`		`39`
`66`		`22`
`67`		`65`
`68`		`34`
`69`		`23`
`70`		`35`
`71`		`69`
`72`		`24`
`73`		`71`
`74`		`37`
`75`		`25`
`76`		`38`

[1,1,2,3,2,5,4,3,5,9,4,11,7,5,8,15,6,17,10,7,11, 21,8,15,13,9,14,27,10,29,16,11,17,21,12,35,19,13, 20,39,14,41,22,15,23,45,16,35,25,17,26,51,18,33, 28,19,29,57,20,59,31,21,32,39,22,65,34,23,35,69, 24,71,37,25,38]

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Last modified August 7 15:12 EDT 2024. Contains 375016 sequences. (Running on oeis4.)