A049777 - OEIS

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A049777 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`3`
`3`		`2`
`4`		`6`
`5`		`5`
`6`		`3`
`7`		`10`
`8`		`9`
`9`		`7`
`10`		`4`
`11`		`15`
`12`		`14`
`13`		`12`
`14`		`9`
`15`		`5`
`16`		`21`
`17`		`20`
`18`		`18`
`19`		`15`
`20`		`11`
`21`		`6`
`22`		`28`
`23`		`27`
`24`		`25`
`25`		`22`
`26`		`18`
`27`		`13`
`28`		`7`
`29`		`36`
`30`		`35`
`31`		`33`
`32`		`30`
`33`		`26`
`34`		`21`
`35`		`15`
`36`		`8`
`37`		`45`
`38`		`44`
`39`		`42`
`40`		`39`
`41`		`35`
`42`		`30`
`43`		`24`
`44`		`17`
`45`		`9`
`46`		`55`
`47`		`54`
`48`		`52`
`49`		`49`
`50`		`45`
`51`		`40`
`52`		`34`
`53`		`27`
`54`		`19`
`55`		`10`
`56`		`66`
`57`		`65`
`58`		`63`
`59`		`60`
`60`		`56`
`61`		`51`
`62`		`45`
`63`		`38`
`64`		`30`
`65`		`21`
`66`		`11`
`67`		`78`
`68`		`77`
`69`		`75`
`70`		`72`
`71`		`68`
`72`		`63`
`73`		`57`
`74`		`50`

[1,3,2,6,5,3,10,9,7,4,15,14,12,9,5,21,20,18,15,11, 6,28,27,25,22,18,13,7,36,35,33,30,26,21,15,8,45, 44,42,39,35,30,24,17,9,55,54,52,49,45,40,34,27,19, 10,66,65,63,60,56,51,45,38,30,21,11,78,77,75,72, 68,63,57,50]

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Last modified April 25 13:33 EDT 2024. Contains 371971 sequences. (Running on oeis4.)