A128143 - OEIS

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A128143 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`-1`
`4`		`0`
`5`		`1`
`6`		`0`
`7`		`-1`
`8`		`-1`
`9`		`2`
`10`		`0`
`11`		`-3`
`12`		`0`
`13`		`2`
`14`		`0`
`15`		`-3`
`16`		`0`
`17`		`5`
`18`		`0`
`19`		`-4`
`20`		`2`
`21`		`4`
`22`		`0`
`23`		`-5`
`24`		`0`
`25`		`7`
`26`		`-2`
`27`		`-7`
`28`		`0`
`29`		`5`
`30`		`0`
`31`		`-10`
`32`		`-1`
`33`		`12`
`34`		`0`
`35`		`-10`
`36`		`0`
`37`		`14`
`38`		`4`
`39`		`-17`
`40`		`0`
`41`		`21`
`42`		`0`
`43`		`-22`
`44`		`-4`
`45`		`24`
`46`		`0`
`47`		`-34`
`48`		`0`
`49`		`33`
`50`		`-1`
`51`		`-36`
`52`		`0`
`53`		`45`
`54`		`0`
`55`		`-45`
`56`		`8`
`57`		`52`
`58`		`0`
`59`		`-55`
`60`		`0`
`61`		`62`
`62`		`-8`
`63`		`-71`
`64`		`0`
`65`		`70`
`66`		`0`
`67`		`-88`
`68`		`-2`
`69`		`96`
`70`		`0`
`71`		`-98`
`72`		`0`
`73`		`122`
`74`		`14`
`75`		`-133`
`76`		`0`
`77`		`148`
`78`		`0`
`79`		`-163`
`80`		`-14`
`81`		`182`
`82`		`0`
`83`		`-217`
`84`		`0`
`85`		`216`
`86`		`-4`

[1,1,-1,0,1,0,-1,-1,2,0,-3,0,2,0,-3,0,5,0,-4,2,4, 0,-5,0,7,-2,-7,0,5,0,-10,-1,12,0,-10,0,14,4,-17,0, 21,0,-22,-4,24,0,-34,0,33,-1,-36,0,45,0,-45,8,52, 0,-55,0,62,-8,-71,0,70,0,-88,-2,96,0,-98,0,122,14, -133,0,148,0,-163,-14,182,0,-217,0,216,-4]

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Last modified August 12 16:35 EDT 2024. Contains 375113 sequences. (Running on oeis4.)