A139227 - OEIS

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

A139227 as a simple table

`n`		`a(n)`
`3`		`1`
`4`		`1`
`5`		`1`
`6`		`1`
`7`		`2`
`8`		`4`
`9`		`1`
`10`		`1`
`11`		`3`
`12`		`7`
`13`		`1`
`14`		`2`
`15`		`17`
`16`		`1`
`17`		`5`
`18`		`11`
`19`		`1`
`20`		`1`
`21`		`2`
`22`		`3`
`23`		`4`
`24`		`6`
`25`		`8`
`26`		`9`
`27`		`12`
`28`		`16`
`29`		`18`
`30`		`24`
`31`		`36`
`32`		`48`
`33`		`72`
`34`		`1`
`35`		`1`
`36`		`13`
`37`		`29`
`38`		`1`
`39`		`2`
`40`		`5`
`41`		`10`
`42`		`61`
`43`		`122`
`44`		`305`
`45`		`1`
`46`		`3`
`47`		`7`
`48`		`21`
`49`		`47`
`50`		`141`
`51`		`329`
`52`		`1`
`53`		`1`
`54`		`2`
`55`		`4`
`56`		`8`
`57`		`17`
`58`		`19`
`59`		`34`
`60`		`38`
`61`		`68`
`62`		`76`
`63`		`136`
`64`		`152`
`65`		`323`
`66`		`646`
`67`		`1292`

[1,1,1,1,2,4,1,1,3,7,1,2,17,1,5,11,1,1,2,3,4,6,8, 9,12,16,18,24,36,48,72,1,1,13,29,1,2,5,10,61,122, 305,1,3,7,21,47,141,329,1,1,2,4,8,17,19,34,38,68, 76,136,152,323,646,1292]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 23 15:20 EDT 2024. Contains 371916 sequences. (Running on oeis4.)