A016397 - OEIS

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A016397 as a simple table

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

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

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Last modified August 23 16:46 EDT 2024. Contains 375396 sequences. (Running on oeis4.)