A092865 - OEIS

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A092865 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`-1`
`2`		`-1`
`3`		`1`
`4`		`2`
`5`		`-1`
`6`		`1`
`7`		`-3`
`8`		`1`
`9`		`-3`
`10`		`4`
`11`		`-1`
`12`		`-1`
`13`		`6`
`14`		`-5`
`15`		`1`
`16`		`4`
`17`		`-10`
`18`		`6`
`19`		`-1`
`20`		`1`
`21`		`-10`
`22`		`15`
`23`		`-7`
`24`		`1`
`25`		`-5`
`26`		`20`
`27`		`-21`
`28`		`8`
`29`		`-1`
`30`		`-1`
`31`		`15`
`32`		`-35`
`33`		`28`
`34`		`-9`
`35`		`1`
`36`		`6`
`37`		`-35`
`38`		`56`
`39`		`-36`
`40`		`10`
`41`		`-1`
`42`		`1`
`43`		`-21`
`44`		`70`
`45`		`-84`
`46`		`45`
`47`		`-11`
`48`		`1`
`49`		`-7`
`50`		`56`
`51`		`-126`
`52`		`120`
`53`		`-55`
`54`		`12`
`55`		`-1`
`56`		`-1`
`57`		`28`
`58`		`-126`
`59`		`210`
`60`		`-165`
`61`		`66`
`62`		`-13`
`63`		`1`
`64`		`8`
`65`		`-84`
`66`		`252`
`67`		`-330`
`68`		`220`
`69`		`-78`
`70`		`14`
`71`		`-1`
`72`		`1`
`73`		`-36`
`74`		`210`
`75`		`-462`
`76`		`495`

[1,-1,-1,1,2,-1,1,-3,1,-3,4,-1,-1,6,-5,1,4,-10,6, -1,1,-10,15,-7,1,-5,20,-21,8,-1,-1,15,-35,28,-9,1, 6,-35,56,-36,10,-1,1,-21,70,-84,45,-11,1,-7,56, -126,120,-55,12,-1,-1,28,-126,210,-165,66,-13,1,8, -84,252,-330,220,-78,14,-1,1,-36,210,-462,495]

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Last modified April 26 18:04 EDT 2024. Contains 372004 sequences. (Running on oeis4.)