A097140 - OEIS

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A097140 as a simple table

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

[0,1,1,0,2,-1,3,-2,4,-3,5,-4,6,-5,7,-6,8,-7,9,-8, 10,-9,11,-10,12,-11,13,-12,14,-13,15,-14,16,-15, 17,-16,18,-17,19,-18,20,-19,21,-20,22,-21,23,-22, 24,-23,25,-24,26,-25,27,-26,28,-27,29,-28,30,-29, 31,-30,32,-31]

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Last modified April 18 15:48 EDT 2024. Contains 371780 sequences. (Running on oeis4.)