A180051 - OEIS

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A180051 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`-1`
`3`		`1`
`4`		`0`
`5`		`-1`
`6`		`1`
`7`		`-1`
`8`		`-1`
`9`		`3`
`10`		`1`
`11`		`-1`
`12`		`-1`
`13`		`6`
`14`		`3`
`15`		`1`
`16`		`-2`
`17`		`-1`
`18`		`15`
`19`		`7`
`20`		`3`
`21`		`1`
`22`		`-1`
`23`		`-1`
`24`		`31`
`25`		`15`
`26`		`7`
`27`		`3`
`28`		`1`
`29`		`-2`
`30`		`-1`
`31`		`72`
`32`		`34`
`33`		`16`
`34`		`7`
`35`		`3`
`36`		`1`
`37`		`-2`
`38`		`-1`
`39`		`157`
`40`		`73`
`41`		`34`
`42`		`16`
`43`		`7`
`44`		`3`
`45`		`1`
`46`		`-2`
`47`		`-1`
`48`		`347`
`49`		`161`
`50`		`75`
`51`		`35`
`52`		`16`
`53`		`7`
`54`		`3`
`55`		`1`
`56`		`-1`
`57`		`-1`
`58`		`751`
`59`		`349`
`60`		`162`
`61`		`75`
`62`		`35`
`63`		`16`
`64`		`7`
`65`		`3`
`66`		`1`
`67`		`-2`
`68`		`-1`
`69`		`1645`
`70`		`763`
`71`		`354`
`72`		`164`
`73`		`76`
`74`		`35`
`75`		`16`
`76`		`7`

[1,-1,1,0,-1,1,-1,-1,3,1,-1,-1,6,3,1,-2,-1,15,7,3, 1,-1,-1,31,15,7,3,1,-2,-1,72,34,16,7,3,1,-2,-1, 157,73,34,16,7,3,1,-2,-1,347,161,75,35,16,7,3,1, -1,-1,751,349,162,75,35,16,7,3,1,-2,-1,1645,763, 354,164,76,35,16,7]

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Last modified April 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)