A099990 - OEIS

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A099990 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`-1`
`2`		`-1`
`3`		`-1`
`4`		`0`
`5`		`-1`
`6`		`-1`
`7`		`1`
`8`		`-1`
`9`		`-1`
`10`		`1`
`11`		`-1`
`12`		`0`
`13`		`0`
`14`		`-1`
`15`		`-1`
`16`		`1`
`17`		`1`
`18`		`-1`
`19`		`1`
`20`		`-1`
`21`		`-1`
`22`		`0`
`23`		`-1`
`24`		`0`
`25`		`1`
`26`		`-1`
`27`		`1`
`28`		`1`
`29`		`-1`
`30`		`-1`
`31`		`0`
`32`		`1`
`33`		`-1`
`34`		`1`
`35`		`-1`
`36`		`-1`
`37`		`0`
`38`		`1`
`39`		`-1`
`40`		`0`
`41`		`-1`
`42`		`1`
`43`		`1`
`44`		`-1`
`45`		`1`
`46`		`1`
`47`		`1`
`48`		`-1`
`49`		`0`
`50`		`-1`
`51`		`-1`
`52`		`-1`
`53`		`-1`
`54`		`-1`
`55`		`1`
`56`		`-1`
`57`		`1`
`58`		`0`
`59`		`1`
`60`		`0`
`61`		`1`
`62`		`0`
`63`		`-1`
`64`		`1`
`65`		`-1`
`66`		`1`
`67`		`0`
`68`		`-1`
`69`		`-1`
`70`		`1`
`71`		`1`
`72`		`1`
`73`		`0`
`74`		`-1`
`75`		`-1`
`76`		`0`
`77`		`1`
`78`		`-1`
`79`		`1`
`80`		`1`
`81`		`-1`
`82`		`-1`
`83`		`-1`
`84`		`0`
`85`		`0`
`86`		`-1`
`87`		`0`
`88`		`1`
`89`		`-1`
`90`		`-1`
`91`		`1`
`92`		`1`
`93`		`1`
`94`		`0`
`95`		`-1`
`96`		`-1`
`97`		`-1`
`98`		`-1`
`99`		`-1`
`100`		`1`
`101`		`1`
`102`		`1`
`103`		`0`
`104`		`1`

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

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Last modified April 23 12:44 EDT 2024. Contains 371913 sequences. (Running on oeis4.)