A050178 - OEIS

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

A050178 as a simple table

`n`		`a(n)`
`5`		`1`
`6`		`1`
`7`		`1`
`8`		`1`
`9`		`5`
`10`		`1`
`11`		`1`
`12`		`6`
`13`		`6`
`14`		`1`
`15`		`1`
`16`		`7`
`17`		`20`
`18`		`7`
`19`		`1`
`20`		`1`
`21`		`8`
`22`		`27`
`23`		`27`
`24`		`8`
`25`		`1`
`26`		`1`
`27`		`9`
`28`		`35`
`29`		`75`
`30`		`35`
`31`		`9`
`32`		`1`
`33`		`1`
`34`		`10`
`35`		`44`
`36`		`110`
`37`		`110`
`38`		`44`
`39`		`10`
`40`		`1`
`41`		`1`
`42`		`11`
`43`		`54`
`44`		`154`
`45`		`275`
`46`		`154`
`47`		`54`
`48`		`11`
`49`		`1`
`50`		`1`
`51`		`12`
`52`		`65`
`53`		`208`
`54`		`429`
`55`		`429`
`56`		`208`
`57`		`65`
`58`		`12`
`59`		`1`
`60`		`1`
`61`		`13`
`62`		`77`
`63`		`273`
`64`		`637`
`65`		`1001`
`66`		`637`
`67`		`273`
`68`		`77`
`69`		`13`
`70`		`1`
`71`		`1`
`72`		`14`
`73`		`90`
`74`		`350`
`75`		`910`

[1,1,1,1,5,1,1,6,6,1,1,7,20,7,1,1,8,27,27,8,1,1,9, 35,75,35,9,1,1,10,44,110,110,44,10,1,1,11,54,154, 275,154,54,11,1,1,12,65,208,429,429,208,65,12,1,1, 13,77,273,637,1001,637,273,77,13,1,1,14,90,350, 910]

License Agreements, Terms of Use, Privacy Policy. .

Last modified August 31 18:44 EDT 2024. Contains 375573 sequences. (Running on oeis4.)