A037865 - OEIS

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A037865 as a simple table

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

[1,1,-1,-1,-1,2,2,2,0,0,0,2,2,2,0,0,0,0,0,0,-2,-2, -2,0,0,0,-2,-2,-2,0,0,0,-2,-2,-2,3,3,3,1,1,1,3,3, 3,1,1,1,3,3,3,1,1,1,1,1,1,-1,-1,-1,1,1,1,-1,-1,-1, 1,1,1,-1,-1,-1,3,3,3,1,1,1,3,3,3,1]

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Last modified April 25 12:32 EDT 2024. Contains 371969 sequences. (Running on oeis4.)