A307857 - OEIS

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A307857 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`1`
`5`		`1`
`6`		`2`
`7`		`1`
`8`		`3`
`9`		`3`
`10`		`4`
`11`		`3`
`12`		`5`
`13`		`4`
`14`		`6`
`15`		`5`
`16`		`9`
`17`		`7`
`18`		`10`
`19`		`8`
`20`		`12`
`21`		`10`
`22`		`15`
`23`		`11`
`24`		`18`
`25`		`15`
`26`		`20`
`27`		`17`
`28`		`24`
`29`		`19`
`30`		`28`
`31`		`22`
`32`		`30`
`33`		`26`
`34`		`36`
`35`		`29`
`36`		`41`
`37`		`34`
`38`		`42`
`39`		`37`
`40`		`51`
`41`		`41`
`42`		`55`
`43`		`47`
`44`		`59`
`45`		`53`
`46`		`66`
`47`		`54`
`48`		`73`
`49`		`63`
`50`		`78`
`51`		`70`
`52`		`85`
`53`		`72`
`54`		`94`
`55`		`81`
`56`		`99`
`57`		`89`
`58`		`108`
`59`		`92`
`60`		`118`
`61`		`102`
`62`		`121`
`63`		`110`
`64`		`135`
`65`		`117`
`66`		`143`
`67`		`126`

[1,1,1,1,1,2,1,3,3,4,3,5,4,6,5,9,7,10,8,12,10,15, 11,18,15,20,17,24,19,28,22,30,26,36,29,41,34,42, 37,51,41,55,47,59,53,66,54,73,63,78,70,85,72,94, 81,99,89,108,92,118,102,121,110,135,117,143,126]

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Last modified April 23 11:35 EDT 2024. Contains 371912 sequences. (Running on oeis4.)