A177457 - OEIS

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A177457 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`1`
`3`		`1`
`4`		`-1`
`5`		`1`
`6`		`1`
`7`		`0`
`8`		`1`
`9`		`-1`
`10`		`1`
`11`		`1`
`12`		`1`
`13`		`2`
`14`		`-1`
`15`		`1`
`16`		`-1`
`17`		`1`
`18`		`1`
`19`		`2`
`20`		`3`
`21`		`0`
`22`		`3`
`23`		`-2`
`24`		`1`
`25`		`-1`
`26`		`1`
`27`		`1`
`28`		`3`
`29`		`4`
`30`		`2`
`31`		`6`
`32`		`-2`
`33`		`4`
`34`		`-3`
`35`		`1`
`36`		`-1`
`37`		`1`
`38`		`1`
`39`		`4`
`40`		`5`
`41`		`5`
`42`		`10`
`43`		`0`
`44`		`10`
`45`		`-5`
`46`		`5`
`47`		`-4`
`48`		`1`
`49`		`-1`
`50`		`1`
`51`		`1`
`52`		`5`
`53`		`6`
`54`		`9`
`55`		`15`
`56`		`5`
`57`		`20`
`58`		`-5`
`59`		`15`
`60`		`-9`
`61`		`6`
`62`		`-5`
`63`		`1`
`64`		`-1`
`65`		`1`
`66`		`1`
`67`		`6`
`68`		`7`
`69`		`14`
`70`		`21`
`71`		`14`
`72`		`35`
`73`		`0`
`74`		`35`
`75`		`-14`
`76`		`21`
`77`		`-14`
`78`		`7`
`79`		`-6`
`80`		`1`
`81`		`-1`
`82`		`1`
`83`		`1`
`84`		`7`
`85`		`8`
`86`		`20`
`87`		`28`

[0,1,1,-1,1,1,0,1,-1,1,1,1,2,-1,1,-1,1,1,2,3,0,3, -2,1,-1,1,1,3,4,2,6,-2,4,-3,1,-1,1,1,4,5,5,10,0, 10,-5,5,-4,1,-1,1,1,5,6,9,15,5,20,-5,15,-9,6,-5,1, -1,1,1,6,7,14,21,14,35,0,35,-14,21,-14,7,-6,1,-1, 1,1,7,8,20,28]

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Last modified April 16 08:27 EDT 2024. Contains 371698 sequences. (Running on oeis4.)