A046980 - OEIS

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A046980 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`0`
`3`		`-1`
`4`		`-1`
`5`		`-1`
`6`		`0`
`7`		`1`
`8`		`1`
`9`		`1`
`10`		`0`
`11`		`-1`
`12`		`-1`
`13`		`-1`
`14`		`0`
`15`		`1`
`16`		`1`
`17`		`1`
`18`		`0`
`19`		`-1`
`20`		`-1`
`21`		`-1`
`22`		`0`
`23`		`1`
`24`		`1`
`25`		`1`
`26`		`0`
`27`		`-1`
`28`		`-1`
`29`		`-1`
`30`		`0`
`31`		`1`
`32`		`1`
`33`		`1`
`34`		`0`
`35`		`-1`
`36`		`-1`
`37`		`-1`
`38`		`0`
`39`		`1`
`40`		`1`
`41`		`1`
`42`		`0`
`43`		`-1`
`44`		`-1`
`45`		`-1`
`46`		`0`
`47`		`1`
`48`		`1`
`49`		`1`
`50`		`0`
`51`		`-1`
`52`		`-1`
`53`		`-1`
`54`		`0`
`55`		`1`
`56`		`1`
`57`		`1`
`58`		`0`
`59`		`-1`
`60`		`-1`
`61`		`-1`
`62`		`0`
`63`		`1`
`64`		`1`
`65`		`1`
`66`		`0`
`67`		`-1`
`68`		`-1`
`69`		`-1`
`70`		`0`
`71`		`1`
`72`		`1`
`73`		`1`
`74`		`0`
`75`		`-1`
`76`		`-1`
`77`		`-1`
`78`		`0`
`79`		`1`
`80`		`1`
`81`		`1`
`82`		`0`
`83`		`-1`
`84`		`-1`
`85`		`-1`
`86`		`0`
`87`		`1`
`88`		`1`
`89`		`1`
`90`		`0`
`91`		`-1`
`92`		`-1`

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

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Last modified May 20 23:18 EDT 2013. Contains 225465 sequences.