A103879 - OEIS

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

A103879 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`0`
`3`		`1`
`4`		`-1`
`5`		`0`
`6`		`1`
`7`		`-3`
`8`		`1`
`9`		`0`
`10`		`1`
`11`		`-11`
`12`		`7`
`13`		`-1`
`14`		`0`
`15`		`1`
`16`		`-25`
`17`		`85`
`18`		`-15`
`19`		`1`
`20`		`0`
`21`		`1`
`22`		`-137`
`23`		`415`
`24`		`-575`
`25`		`31`
`26`		`-1`
`27`		`0`
`28`		`1`
`29`		`-49`
`30`		`12019`
`31`		`-5845`
`32`		`3661`
`33`		`-63`
`34`		`1`
`35`		`0`
`36`		`1`
`37`		`-121`
`38`		`13489`
`39`		`-874853`
`40`		`76111`
`41`		`-22631`
`42`		`127`
`43`		`-1`
`44`		`0`
`45`		`1`
`46`		`-761`
`47`		`726301`
`48`		`-336581`
`49`		`58067611`
`50`		`-952525`
`51`		`137845`
`52`		`-255`
`53`		`1`

[1,1,0,1,-1,0,1,-3,1,0,1,-11,7,-1,0,1,-25,85,-15, 1,0,1,-137,415,-575,31,-1,0,1,-49,12019,-5845, 3661,-63,1,0,1,-121,13489,-874853,76111,-22631, 127,-1,0,1,-761,726301,-336581,58067611,-952525, 137845,-255,1]

License Agreements, Terms of Use, Privacy Policy. .

Last modified August 13 21:23 EDT 2024. Contains 375144 sequences. (Running on oeis4.)