A026769 - OEIS

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

A026769 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`2`
`5`		`1`
`6`		`1`
`7`		`4`
`8`		`3`
`9`		`1`
`10`		`1`
`11`		`6`
`12`		`7`
`13`		`4`
`14`		`1`
`15`		`1`
`16`		`8`
`17`		`17`
`18`		`11`
`19`		`5`
`20`		`1`
`21`		`1`
`22`		`10`
`23`		`31`
`24`		`28`
`25`		`16`
`26`		`6`
`27`		`1`
`28`		`1`
`29`		`12`
`30`		`49`
`31`		`76`
`32`		`44`
`33`		`22`
`34`		`7`
`35`		`1`
`36`		`1`
`37`		`14`
`38`		`71`
`39`		`156`
`40`		`120`
`41`		`66`
`42`		`29`
`43`		`8`
`44`		`1`
`45`		`1`
`46`		`16`
`47`		`97`
`48`		`276`
`49`		`352`
`50`		`186`
`51`		`95`
`52`		`37`
`53`		`9`
`54`		`1`
`55`		`1`
`56`		`18`
`57`		`127`
`58`		`444`
`59`		`784`
`60`		`538`
`61`		`281`
`62`		`132`
`63`		`46`
`64`		`10`
`65`		`1`
`66`		`1`
`67`		`20`
`68`		`161`
`69`		`668`
`70`		`1504`
`71`		`1674`
`72`		`819`
`73`		`413`
`74`		`178`
`75`		`56`
`76`		`11`
`77`		`1`

[1,1,1,1,2,1,1,4,3,1,1,6,7,4,1,1,8,17,11,5,1,1,10, 31,28,16,6,1,1,12,49,76,44,22,7,1,1,14,71,156,120, 66,29,8,1,1,16,97,276,352,186,95,37,9,1,1,18,127, 444,784,538,281,132,46,10,1,1,20,161,668,1504, 1674,819,413,178,56,11,1]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 25 07:41 EDT 2024. Contains 371964 sequences. (Running on oeis4.)