A056878 - OEIS

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

A056878 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`0`
`3`		`0`
`4`		`0`
`5`		`0`
`6`		`0`
`7`		`1`
`8`		`1`
`9`		`0`
`10`		`1`
`11`		`2`
`12`		`3`
`13`		`3`
`14`		`5`
`15`		`6`
`16`		`14`
`17`		`9`
`18`		`20`
`19`		`20`
`20`		`56`
`21`		`32`
`22`		`80`
`23`		`64`
`24`		`224`
`25`		`114`
`26`		`315`
`27`		`217`
`28`		`863`
`29`		`397`
`30`		`1234`
`31`		`751`
`32`		`3331`
`33`		`1400`
`34`		`4816`
`35`		`2632`
`36`		`12815`
`37`		`4973`
`38`		`18792`
`39`		`9349`
`40`		`49400`
`41`		`17810`
`42`		`73338`
`43`		`33557`
`44`		`190643`
`45`		`64309`
`46`		`286368`
`47`		`121511`
`48`		`737532`
`49`		`233891`
`50`		`1119215`
`51`		`443271`
`52`		`2859154`

[0,0,0,0,0,0,1,1,0,1,2,3,3,5,6,14,9,20,20,56,32, 80,64,224,114,315,217,863,397,1234,751,3331,1400, 4816,2632,12815,4973,18792,9349,49400,17810,73338, 33557,190643,64309,286368,121511,737532,233891, 1119215,443271,2859154]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 24 13:00 EDT 2024. Contains 371945 sequences. (Running on oeis4.)