A289053 - OEIS

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A289053 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`3`
`3`		`2`
`4`		`9`
`5`		`6`
`6`		`4`
`7`		`17`
`8`		`13`
`9`		`7`
`10`		`5`
`11`		`40`
`12`		`26`
`13`		`19`
`14`		`11`
`15`		`8`
`16`		`56`
`17`		`48`
`18`		`31`
`19`		`23`
`20`		`15`
`21`		`10`
`22`		`90`
`23`		`75`
`24`		`61`
`25`		`39`
`26`		`28`
`27`		`18`
`28`		`12`
`29`		`114`
`30`		`103`
`31`		`79`
`32`		`68`
`33`		`44`
`34`		`34`
`35`		`20`
`36`		`14`
`37`		`164`
`38`		`135`
`39`		`122`
`40`		`94`
`41`		`81`
`42`		`54`
`43`		`37`
`44`		`24`
`45`		`16`
`46`		`253`
`47`		`199`
`48`		`172`
`49`		`152`
`50`		`118`
`51`		`101`
`52`		`65`
`53`		`49`
`54`		`30`
`55`		`21`

[1,3,2,9,6,4,17,13,7,5,40,26,19,11,8,56,48,31,23, 15,10,90,75,61,39,28,18,12,114,103,79,68,44,34,20, 14,164,135,122,94,81,54,37,24,16,253,199,172,152, 118,101,65,49,30,21]

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Last modified April 19 18:05 EDT 2024. Contains 371798 sequences. (Running on oeis4.)