A218031 - OEIS

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A218031 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`0`
`3`		`-1`
`4`		`0`
`5`		`1`
`6`		`0`
`7`		`0`
`8`		`0`
`9`		`-1`
`10`		`0`
`11`		`1`
`12`		`0`
`13`		`0`
`14`		`0`
`15`		`-2`
`16`		`0`
`17`		`3`
`18`		`0`
`19`		`-1`
`20`		`0`
`21`		`-3`
`22`		`0`
`23`		`6`
`24`		`0`
`25`		`-4`
`26`		`0`
`27`		`-4`
`28`		`0`
`29`		`12`
`30`		`0`
`31`		`-10`
`32`		`0`
`33`		`-5`
`34`		`0`
`35`		`23`
`36`		`0`
`37`		`-25`
`38`		`0`
`39`		`-2`
`40`		`0`
`41`		`43`
`42`		`0`
`43`		`-57`
`44`		`0`
`45`		`12`
`46`		`0`
`47`		`74`
`48`		`0`
`49`		`-124`
`50`		`0`
`51`		`56`
`52`		`0`
`53`		`120`
`54`		`0`
`55`		`-258`
`56`		`0`
`57`		`172`
`58`		`0`
`59`		`170`
`60`		`0`
`61`		`-516`
`62`		`0`
`63`		`454`
`64`		`0`
`65`		`187`
`66`		`0`
`67`		`-989`
`68`		`0`
`69`		`1095`
`70`		`0`
`71`		`40`
`72`		`0`
`73`		`-1811`
`74`		`0`
`75`		`2487`

[1,1,0,-1,0,1,0,0,0,-1,0,1,0,0,0,-2,0,3,0,-1,0,-3, 0,6,0,-4,0,-4,0,12,0,-10,0,-5,0,23,0,-25,0,-2,0, 43,0,-57,0,12,0,74,0,-124,0,56,0,120,0,-258,0,172, 0,170,0,-516,0,454,0,187,0,-989,0,1095,0,40,0, -1811,0,2487]

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Last modified April 18 11:52 EDT 2024. Contains 371779 sequences. (Running on oeis4.)