A304431 - OEIS

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A304431 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`3`
`5`		`3`
`6`		`3`
`7`		`3`
`8`		`3`
`9`		`4`
`10`		`4`
`11`		`4`
`12`		`4`
`13`		`7`
`14`		`7`
`15`		`7`
`16`		`7`
`17`		`7`
`18`		`7`
`19`		`9`
`20`		`9`
`21`		`9`
`22`		`9`
`23`		`9`
`24`		`9`
`25`		`9`
`26`		`9`
`27`		`10`
`28`		`13`
`29`		`13`
`30`		`13`
`31`		`13`
`32`		`13`
`33`		`13`
`34`		`13`
`35`		`13`
`36`		`13`
`37`		`13`
`38`		`13`
`39`		`13`
`40`		`19`
`41`		`19`
`42`		`19`
`43`		`19`
`44`		`19`
`45`		`19`
`46`		`19`
`47`		`19`
`48`		`19`
`49`		`19`
`50`		`19`
`51`		`19`
`52`		`19`
`53`		`19`
`54`		`19`
`55`		`21`
`56`		`21`
`57`		`22`
`58`		`27`
`59`		`27`
`60`		`27`
`61`		`27`
`62`		`27`
`63`		`27`
`64`		`27`
`65`		`27`
`66`		`27`
`67`		`27`
`68`		`27`
`69`		`27`
`70`		`27`
`71`		`27`

[0,1,1,1,3,3,3,3,3,4,4,4,4,7,7,7,7,7,7,9,9,9,9,9, 9,9,9,10,13,13,13,13,13,13,13,13,13,13,13,13,19, 19,19,19,19,19,19,19,19,19,19,19,19,19,19,21,21, 22,27,27,27,27,27,27,27,27,27,27,27,27,27,27]

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Last modified April 24 09:42 EDT 2024. Contains 371935 sequences. (Running on oeis4.)