A140682 - OEIS

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A140682 as a simple table

`n`		`a(n)`
`0`		`-1`
`1`		`0`
`2`		`0`
`3`		`1`
`4`		`-1`
`5`		`1`
`6`		`2`
`7`		`-2`
`8`		`-2`
`9`		`2`
`10`		`3`
`11`		`-3`
`12`		`-4`
`13`		`-3`
`14`		`3`
`15`		`4`
`16`		`-4`
`17`		`-9`
`18`		`-9`
`19`		`-4`
`20`		`4`
`21`		`5`
`22`		`-5`
`23`		`-13`
`24`		`-17`
`25`		`-13`
`26`		`-5`
`27`		`5`
`28`		`6`
`29`		`-6`
`30`		`-20`
`31`		`-34`
`32`		`-34`
`33`		`-20`
`34`		`-6`
`35`		`6`
`36`		`7`
`37`		`-7`
`38`		`-26`
`39`		`-55`
`40`		`-66`
`41`		`-55`
`42`		`-26`
`43`		`-7`
`44`		`7`
`45`		`8`
`46`		`-8`
`47`		`-35`
`48`		`-81`
`49`		`-125`
`50`		`-125`
`51`		`-81`
`52`		`-35`
`53`		`-8`
`54`		`8`
`55`		`9`
`56`		`-9`
`57`		`-43`
`58`		`-119`
`59`		`-208`
`60`		`-247`
`61`		`-208`
`62`		`-119`
`63`		`-43`
`64`		`-9`
`65`		`9`

[-1,0,0,1,-1,1,2,-2,-2,2,3,-3,-4,-3,3,4,-4,-9,-9, -4,4,5,-5,-13,-17,-13,-5,5,6,-6,-20,-34,-34,-20, -6,6,7,-7,-26,-55,-66,-55,-26,-7,7,8,-8,-35,-81, -125,-125,-81,-35,-8,8,9,-9,-43,-119,-208,-247, -208,-119,-43,-9,9]

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Last modified August 19 01:22 EDT 2024. Contains 375284 sequences. (Running on oeis4.)