A112189 - OEIS

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A112189 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`-1`
`4`		`0`
`5`		`1`
`6`		`0`
`7`		`-1`
`8`		`1`
`9`		`0`
`10`		`2`
`11`		`-1`
`12`		`1`
`13`		`1`
`14`		`1`
`15`		`-2`
`16`		`2`
`17`		`2`
`18`		`2`
`19`		`-1`
`20`		`1`
`21`		`2`
`22`		`2`
`23`		`-2`
`24`		`4`
`25`		`3`
`26`		`4`
`27`		`-4`
`28`		`2`
`29`		`4`
`30`		`2`
`31`		`-4`
`32`		`5`
`33`		`4`
`34`		`6`
`35`		`-5`
`36`		`5`
`37`		`6`
`38`		`5`
`39`		`-7`
`40`		`8`
`41`		`7`
`42`		`8`
`43`		`-7`
`44`		`6`
`45`		`8`
`46`		`8`
`47`		`-9`
`48`		`13`
`49`		`12`
`50`		`14`
`51`		`-13`
`52`		`10`
`53`		`14`
`54`		`10`
`55`		`-14`
`56`		`17`
`57`		`14`
`58`		`20`
`59`		`-17`
`60`		`17`
`61`		`19`
`62`		`18`
`63`		`-22`
`64`		`24`
`65`		`24`
`66`		`26`
`67`		`-24`
`68`		`22`
`69`		`26`
`70`		`26`
`71`		`-29`
`72`		`37`
`73`		`34`
`74`		`39`
`75`		`-38`
`76`		`32`
`77`		`40`
`78`		`34`
`79`		`-42`
`80`		`48`
`81`		`44`
`82`		`54`
`83`		`-49`

[1,1,1,-1,0,1,0,-1,1,0,2,-1,1,1,1,-2,2,2,2,-1,1,2, 2,-2,4,3,4,-4,2,4,2,-4,5,4,6,-5,5,6,5,-7,8,7,8,-7, 6,8,8,-9,13,12,14,-13,10,14,10,-14,17,14,20,-17, 17,19,18,-22,24,24,26,-24,22,26,26,-29,37,34,39, -38,32,40,34,-42,48,44,54,-49]

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Last modified April 19 06:16 EDT 2024. Contains 371782 sequences. (Running on oeis4.)