A124031 - OEIS

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A124031 as a simple table

`n`		`a(n)`
`1`		`-1`
`2`		`-1`
`3`		`-1`
`4`		`-2`
`5`		`0`
`6`		`1`
`7`		`3`
`8`		`3`
`9`		`-1`
`10`		`-1`
`11`		`5`
`12`		`0`
`13`		`-5`
`14`		`0`
`15`		`1`
`16`		`-8`
`17`		`-8`
`18`		`6`
`19`		`6`
`20`		`-1`
`21`		`-1`
`22`		`-13`
`23`		`0`
`24`		`19`
`25`		`0`
`26`		`-8`
`27`		`0`
`28`		`1`
`29`		`21`
`30`		`21`
`31`		`-25`
`32`		`-25`
`33`		`9`
`34`		`9`
`35`		`-1`
`36`		`-1`
`37`		`34`
`38`		`0`
`39`		`-65`
`40`		`0`
`41`		`42`
`42`		`0`
`43`		`-11`
`44`		`0`
`45`		`1`
`46`		`-55`
`47`		`-55`
`48`		`90`
`49`		`90`
`50`		`-51`
`51`		`-51`
`52`		`12`
`53`		`12`
`54`		`-1`
`55`		`-1`
`56`		`-89`
`57`		`0`
`58`		`210`
`59`		`0`
`60`		`-183`
`61`		`0`
`62`		`74`
`63`		`0`
`64`		`-14`
`65`		`0`
`66`		`1`

[-1,-1,-1,-2,0,1,3,3,-1,-1,5,0,-5,0,1,-8,-8,6,6, -1,-1,-13,0,19,0,-8,0,1,21,21,-25,-25,9,9,-1,-1, 34,0,-65,0,42,0,-11,0,1,-55,-55,90,90,-51,-51,12, 12,-1,-1,-89,0,210,0,-183,0,74,0,-14,0,1]

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Last modified April 26 21:53 EDT 2024. Contains 372004 sequences. (Running on oeis4.)