A143142 - OEIS

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A143142 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`-1`
`3`		`1`
`4`		`-1`
`5`		`1`
`6`		`1`
`7`		`0`
`8`		`0`
`9`		`0`
`10`		`1`
`11`		`-1`
`12`		`-1`
`13`		`1`
`14`		`0`
`15`		`1`
`16`		`1`
`17`		`0`
`18`		`0`
`19`		`0`
`20`		`0`
`21`		`1`
`22`		`-1`
`23`		`-1`
`24`		`0`
`25`		`1`
`26`		`0`
`27`		`0`
`28`		`1`
`29`		`0`
`30`		`0`
`31`		`-1`
`32`		`0`
`33`		`0`
`34`		`0`
`35`		`0`
`36`		`1`
`37`		`0`
`38`		`0`
`39`		`0`
`40`		`0`
`41`		`1`
`42`		`0`
`43`		`0`
`44`		`0`
`45`		`1`
`46`		`1`
`47`		`0`
`48`		`0`
`49`		`0`
`50`		`0`
`51`		`0`
`52`		`0`
`53`		`0`
`54`		`0`
`55`		`1`
`56`		`-1`
`57`		`-1`
`58`		`-1`
`59`		`-1`
`60`		`0`
`61`		`1`
`62`		`0`
`63`		`0`
`64`		`0`
`65`		`0`
`66`		`1`
`67`		`0`
`68`		`0`
`69`		`0`
`70`		`0`
`71`		`0`
`72`		`0`
`73`		`0`
`74`		`0`
`75`		`0`
`76`		`0`
`77`		`0`
`78`		`1`
`79`		`-1`
`80`		`1`
`81`		`0`
`82`		`0`
`83`		`0`
`84`		`0`
`85`		`1`
`86`		`0`
`87`		`0`
`88`		`0`
`89`		`0`
`90`		`0`
`91`		`1`
`92`		`1`
`93`		`0`
`94`		`0`
`95`		`0`
`96`		`-1`
`97`		`0`
`98`		`0`
`99`		`0`
`100`		`0`
`101`		`0`
`102`		`0`
`103`		`0`
`104`		`0`
`105`		`1`
`106`		`1`
`107`		`-1`
`108`		`0`
`109`		`-1`
`110`		`0`
`111`		`0`
`112`		`0`
`113`		`1`
`114`		`0`
`115`		`0`
`116`		`0`
`117`		`0`
`118`		`0`
`119`		`0`
`120`		`1`

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

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Last modified August 22 09:18 EDT 2024. Contains 375369 sequences. (Running on oeis4.)