A180101 - OEIS

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A180101 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`1`
`3`		`2`
`4`		`2`
`5`		`3`
`6`		`3`
`7`		`3`
`8`		`5`
`9`		`5`
`10`		`5`
`11`		`5`
`12`		`7`
`13`		`7`
`14`		`7`
`15`		`7`
`16`		`7`
`17`		`7`
`18`		`11`
`19`		`11`
`20`		`11`
`21`		`11`
`22`		`11`
`23`		`11`
`24`		`13`
`25`		`13`
`26`		`13`
`27`		`13`
`28`		`13`
`29`		`13`
`30`		`17`
`31`		`17`
`32`		`17`
`33`		`17`
`34`		`17`
`35`		`17`
`36`		`19`
`37`		`19`
`38`		`19`
`39`		`19`
`40`		`19`
`41`		`19`
`42`		`23`
`43`		`23`
`44`		`23`
`45`		`23`
`46`		`23`
`47`		`23`
`48`		`23`
`49`		`23`
`50`		`23`
`51`		`23`
`52`		`29`
`53`		`29`
`54`		`29`
`55`		`29`
`56`		`29`
`57`		`29`
`58`		`29`
`59`		`29`
`60`		`31`
`61`		`31`
`62`		`31`
`63`		`31`
`64`		`31`
`65`		`31`
`66`		`31`
`67`		`31`
`68`		`37`
`69`		`37`
`70`		`37`
`71`		`37`
`72`		`37`
`73`		`37`
`74`		`37`
`75`		`37`
`76`		`37`
`77`		`37`
`78`		`41`
`79`		`41`
`80`		`41`
`81`		`41`

[0,1,1,2,2,3,3,3,5,5,5,5,7,7,7,7,7,7,11,11,11,11, 11,11,13,13,13,13,13,13,17,17,17,17,17,17,19,19, 19,19,19,19,23,23,23,23,23,23,23,23,23,23,29,29, 29,29,29,29,29,29,31,31,31,31,31,31,31,31,37,37, 37,37,37,37,37,37,37,37,41,41,41,41]

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Last modified April 24 11:21 EDT 2024. Contains 371936 sequences. (Running on oeis4.)