A099569 - OEIS

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A099569 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`-1`
`2`		`1`
`3`		`1`
`4`		`-2`
`5`		`1`
`6`		`-2`
`7`		`3`
`8`		`-3`
`9`		`1`
`10`		`4`
`11`		`-5`
`12`		`6`
`13`		`-4`
`14`		`1`
`15`		`-7`
`16`		`9`
`17`		`-11`
`18`		`10`
`19`		`-5`
`20`		`1`
`21`		`11`
`22`		`-16`
`23`		`20`
`24`		`-21`
`25`		`15`
`26`		`-6`
`27`		`1`
`28`		`-16`
`29`		`27`
`30`		`-36`
`31`		`41`
`32`		`-36`
`33`		`21`
`34`		`-7`
`35`		`1`
`36`		`22`
`37`		`-43`
`38`		`63`
`39`		`-77`
`40`		`77`
`41`		`-57`
`42`		`28`
`43`		`-8`
`44`		`1`
`45`		`-29`
`46`		`65`
`47`		`-106`
`48`		`140`
`49`		`-154`
`50`		`134`
`51`		`-85`
`52`		`36`
`53`		`-9`
`54`		`1`
`55`		`37`
`56`		`-94`
`57`		`171`
`58`		`-246`
`59`		`294`
`60`		`-288`
`61`		`219`
`62`		`-121`
`63`		`45`
`64`		`-10`
`65`		`1`
`66`		`-46`
`67`		`131`
`68`		`-265`
`69`		`417`
`70`		`-540`
`71`		`582`
`72`		`-507`
`73`		`340`
`74`		`-166`
`75`		`55`
`76`		`-11`
`77`		`1`

[1,-1,1,1,-2,1,-2,3,-3,1,4,-5,6,-4,1,-7,9,-11,10, -5,1,11,-16,20,-21,15,-6,1,-16,27,-36,41,-36,21, -7,1,22,-43,63,-77,77,-57,28,-8,1,-29,65,-106,140, -154,134,-85,36,-9,1,37,-94,171,-246,294,-288,219, -121,45,-10,1,-46,131,-265,417,-540,582,-507,340, -166,55,-11,1]

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Last modified May 13 14:08 EDT 2024. Contains 372519 sequences. (Running on oeis4.)