A108715 - OEIS

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A108715 as a simple table

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

[0,1,-1,2,-1,2,-3,4,-2,3,-4,5,-3,4,-7,8,-4,5,-7,8, -5,6,-10,11,-6,7,-10,11,-7,8,-15,16,-8,9,-13,14, -9,10,-17,18,-10,11,-16,17,-11,12,-22,23,-12,13, -19,20,-13,14,-24,25,-14,15,-22,23,-15,16,-31,32, -16,17,-25,26,-17,18,-31,32,-18,19,-28,29,-19,20, -37,38,-20]

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Last modified April 19 12:06 EDT 2024. Contains 371792 sequences. (Running on oeis4.)