A143120 - OEIS

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A143120 as a simple table

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

[1,1,2,3,4,5,2,5,6,7,5,7,10,11,12,3,8,10,13,14,15, 7,10,15,17,20,21,22,4,11,19,21,24,25,26,9,13,20, 23,28,30,33,34,35,5,14,18,25,28,33,35,38,39,40,11, 16,25,29,36,39,44,49,50,51,6,17,22,31,35,42,45,50, 52,55,56,57]

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Last modified April 20 00:26 EDT 2024. Contains 371798 sequences. (Running on oeis4.)