A104578 - OEIS

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

A104578 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`1`
`3`		`1`
`4`		`0`
`5`		`1`
`6`		`1`
`7`		`2`
`8`		`0`
`9`		`1`
`10`		`1`
`11`		`2`
`12`		`3`
`13`		`0`
`14`		`1`
`15`		`2`
`16`		`3`
`17`		`3`
`18`		`4`
`19`		`0`
`20`		`1`
`21`		`2`
`22`		`6`
`23`		`6`
`24`		`4`
`25`		`5`
`26`		`0`
`27`		`1`
`28`		`3`
`29`		`7`
`30`		`12`
`31`		`10`
`32`		`5`
`33`		`6`
`34`		`0`
`35`		`1`
`36`		`4`
`37`		`12`
`38`		`16`
`39`		`20`
`40`		`15`
`41`		`6`
`42`		`7`
`43`		`0`
`44`		`1`
`45`		`5`
`46`		`17`
`47`		`30`
`48`		`30`
`49`		`30`
`50`		`21`
`51`		`7`
`52`		`8`
`53`		`0`
`54`		`1`
`55`		`7`
`56`		`24`
`57`		`45`
`58`		`60`
`59`		`50`
`60`		`42`
`61`		`28`
`62`		`8`
`63`		`9`
`64`		`0`
`65`		`1`
`66`		`9`
`67`		`36`
`68`		`70`
`69`		`95`
`70`		`105`
`71`		`77`
`72`		`56`
`73`		`36`
`74`		`9`
`75`		`10`
`76`		`0`
`77`		`1`
`78`		`12`
`79`		`50`
`80`		`111`
`81`		`160`
`82`		`175`
`83`		`168`
`84`		`112`
`85`		`72`

[1,0,1,1,0,1,1,2,0,1,1,2,3,0,1,2,3,3,4,0,1,2,6,6, 4,5,0,1,3,7,12,10,5,6,0,1,4,12,16,20,15,6,7,0,1,5, 17,30,30,30,21,7,8,0,1,7,24,45,60,50,42,28,8,9,0, 1,9,36,70,95,105,77,56,36,9,10,0,1,12,50,111,160, 175,168,112,72]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 24 15:57 EDT 2024. Contains 371961 sequences. (Running on oeis4.)