A158800 - OEIS

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A158800 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`-1`
`2`		`0`
`3`		`1`
`4`		`1`
`5`		`0`
`6`		`-2`
`7`		`0`
`8`		`1`
`9`		`1`
`10`		`0`
`11`		`-4`
`12`		`0`
`13`		`6`
`14`		`0`
`15`		`-4`
`16`		`0`
`17`		`1`
`18`		`1`
`19`		`0`
`20`		`-8`
`21`		`0`
`22`		`28`
`23`		`0`
`24`		`-56`
`25`		`0`
`26`		`70`
`27`		`0`
`28`		`-56`
`29`		`0`
`30`		`28`
`31`		`0`
`32`		`-8`
`33`		`0`
`34`		`1`
`35`		`1`
`36`		`0`
`37`		`-16`
`38`		`0`
`39`		`120`
`40`		`0`
`41`		`-560`
`42`		`0`
`43`		`1820`
`44`		`0`
`45`		`-4368`
`46`		`0`
`47`		`8008`
`48`		`0`
`49`		`-11440`
`50`		`0`
`51`		`12870`
`52`		`0`
`53`		`-11440`
`54`		`0`
`55`		`8008`
`56`		`0`
`57`		`-4368`
`58`		`0`
`59`		`1820`
`60`		`0`
`61`		`-560`
`62`		`0`
`63`		`120`
`64`		`0`
`65`		`-16`
`66`		`0`
`67`		`1`
`68`		`1`
`69`		`0`
`70`		`-32`
`71`		`0`
`72`		`1`

[1,-1,0,1,1,0,-2,0,1,1,0,-4,0,6,0,-4,0,1,1,0,-8,0, 28,0,-56,0,70,0,-56,0,28,0,-8,0,1,1,0,-16,0,120,0, -560,0,1820,0,-4368,0,8008,0,-11440,0,12870,0, -11440,0,8008,0,-4368,0,1820,0,-560,0,120,0,-16,0, 1,1,0,-32,0,1]

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Last modified September 16 07:48 EDT 2024. Contains 375959 sequences. (Running on oeis4.)