A171637 - OEIS

The OEIS is supported by the many generous donors to the OEIS Foundation.

A171637 as a simple table

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

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

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 23 23:26 EDT 2024. Contains 371917 sequences. (Running on oeis4.)