A280990 - OEIS

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A280990 as a simple table

`n`		`a(n)`
`1`		`2`
`2`		`2`
`3`		`3`
`4`		`2`
`5`		`5`
`6`		`3`
`7`		`7`
`8`		`2`
`9`		`3`
`10`		`5`
`11`		`11`
`12`		`3`
`13`		`13`
`14`		`7`
`15`		`31`
`16`		`2`
`17`		`17`
`18`		`3`
`19`		`19`
`20`		`5`
`21`		`7`
`22`		`11`
`23`		`23`
`24`		`3`
`25`		`5`
`26`		`13`
`27`		`3`
`28`		`7`
`29`		`29`
`30`		`31`
`31`		`31`
`32`		`2`
`33`		`67`
`34`		`17`
`35`		`71`
`36`		`3`
`37`		`37`
`38`		`19`
`39`		`13`
`40`		`5`
`41`		`41`
`42`		`7`
`43`		`43`
`44`		`11`
`45`		`31`
`46`		`23`
`47`		`47`
`48`		`3`
`49`		`7`
`50`		`5`
`51`		`103`
`52`		`13`
`53`		`53`
`54`		`3`
`55`		`11`
`56`		`7`
`57`		`19`
`58`		`29`
`59`		`59`
`60`		`31`
`61`		`61`
`62`		`31`
`63`		`7`
`64`		`2`
`65`		`131`
`66`		`67`
`67`		`67`
`68`		`17`
`69`		`139`
`70`		`71`
`71`		`71`
`72`		`3`
`73`		`73`
`74`		`37`
`75`		`31`
`76`		`19`
`77`		`463`

[2,2,3,2,5,3,7,2,3,5,11,3,13,7,31,2,17,3,19,5,7, 11,23,3,5,13,3,7,29,31,31,2,67,17,71,3,37,19,13,5, 41,7,43,11,31,23,47,3,7,5,103,13,53,3,11,7,19,29, 59,31,61,31,7,2,131,67,67,17,139,71,71,3,73,37,31, 19,463]

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Last modified July 23 17:49 EDT 2024. Contains 374553 sequences. (Running on oeis4.)