A063987 - OEIS

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A063987 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`4`
`5`		`1`
`6`		`2`
`7`		`4`
`8`		`1`
`9`		`3`
`10`		`4`
`11`		`5`
`12`		`9`
`13`		`1`
`14`		`3`
`15`		`4`
`16`		`9`
`17`		`10`
`18`		`12`
`19`		`1`
`20`		`2`
`21`		`4`
`22`		`8`
`23`		`9`
`24`		`13`
`25`		`15`
`26`		`16`
`27`		`1`
`28`		`4`
`29`		`5`
`30`		`6`
`31`		`7`
`32`		`9`
`33`		`11`
`34`		`16`
`35`		`17`
`36`		`1`
`37`		`2`
`38`		`3`
`39`		`4`
`40`		`6`
`41`		`8`
`42`		`9`
`43`		`12`
`44`		`13`
`45`		`16`
`46`		`18`
`47`		`1`
`48`		`4`
`49`		`5`
`50`		`6`
`51`		`7`
`52`		`9`
`53`		`13`
`54`		`16`
`55`		`20`
`56`		`22`
`57`		`23`
`58`		`24`
`59`		`25`
`60`		`28`
`61`		`1`
`62`		`2`
`63`		`4`
`64`		`5`
`65`		`7`
`66`		`8`
`67`		`9`
`68`		`10`
`69`		`14`
`70`		`16`
`71`		`18`
`72`		`19`
`73`		`20`
`74`		`25`
`75`		`28`
`76`		`1`
`77`		`3`
`78`		`4`
`79`		`7`
`80`		`9`
`81`		`10`
`82`		`11`
`83`		`12`
`84`		`16`
`85`		`21`
`86`		`25`

[1,1,1,4,1,2,4,1,3,4,5,9,1,3,4,9,10,12,1,2,4,8,9, 13,15,16,1,4,5,6,7,9,11,16,17,1,2,3,4,6,8,9,12,13, 16,18,1,4,5,6,7,9,13,16,20,22,23,24,25,28,1,2,4,5, 7,8,9,10,14,16,18,19,20,25,28,1,3,4,7,9,10,11,12, 16,21,25]

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Last modified April 19 21:09 EDT 2024. Contains 371798 sequences. (Running on oeis4.)