A058643 - OEIS

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A058643 as a simple table

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

[1,0,1,-1,1,1,0,0,-1,2,2,0,1,-2,1,3,0,1,-2,3,5,0, 2,-3,3,6,0,2,-5,5,8,0,5,-7,6,12,0,5,-8,10,16,0,7, -12,13,21,0,9,-15,16,28,0,12,-20,21,36,0,14,-25, 27,46,0,20,-34,34,58,0,24,-41,44,75,0,33,-54]

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Last modified April 23 18:16 EDT 2024. Contains 371916 sequences. (Running on oeis4.)