A015776 - OEIS

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A015776 as a simple table

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

[1,-1,0,1,-1,0,1,-1,0,1,-1,0,1,-1,0,1,-1,0,1,0,-1, 1,0,-1,1,0,-1,1,0,-1,1,1,-2,1,1,-2,1,1,-1,0,1,-1, 0,1,-1,0,1,-1,0,1,0,-1,1,0,-1,1,0,-1,1,0,-1,1,1, -2,1,1,-2,1,1,-1,0,1,-1,0,1,-1,0,1,-1,0,1]

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Last modified April 24 00:30 EDT 2024. Contains 371917 sequences. (Running on oeis4.)