A064989 - OEIS

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A064989 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`2`
`4`		`1`
`5`		`3`
`6`		`2`
`7`		`5`
`8`		`1`
`9`		`4`
`10`		`3`
`11`		`7`
`12`		`2`
`13`		`11`
`14`		`5`
`15`		`6`
`16`		`1`
`17`		`13`
`18`		`4`
`19`		`17`
`20`		`3`
`21`		`10`
`22`		`7`
`23`		`19`
`24`		`2`
`25`		`9`
`26`		`11`
`27`		`8`
`28`		`5`
`29`		`23`
`30`		`6`
`31`		`29`
`32`		`1`
`33`		`14`
`34`		`13`
`35`		`15`
`36`		`4`
`37`		`31`
`38`		`17`
`39`		`22`
`40`		`3`
`41`		`37`
`42`		`10`
`43`		`41`
`44`		`7`
`45`		`12`
`46`		`19`
`47`		`43`
`48`		`2`
`49`		`25`
`50`		`9`
`51`		`26`
`52`		`11`
`53`		`47`
`54`		`8`
`55`		`21`
`56`		`5`
`57`		`34`
`58`		`23`
`59`		`53`
`60`		`6`
`61`		`59`
`62`		`29`
`63`		`20`
`64`		`1`
`65`		`33`
`66`		`14`
`67`		`61`
`68`		`13`
`69`		`38`
`70`		`15`
`71`		`67`
`72`		`4`
`73`		`71`
`74`		`31`
`75`		`18`
`76`		`17`
`77`		`35`
`78`		`22`
`79`		`73`
`80`		`3`
`81`		`16`

[1,1,2,1,3,2,5,1,4,3,7,2,11,5,6,1,13,4,17,3,10,7, 19,2,9,11,8,5,23,6,29,1,14,13,15,4,31,17,22,3,37, 10,41,7,12,19,43,2,25,9,26,11,47,8,21,5,34,23,53, 6,59,29,20,1,33,14,61,13,38,15,67,4,71,31,18,17, 35,22,73,3,16]

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Last modified April 25 08:27 EDT 2024. Contains 371964 sequences. (Running on oeis4.)