A086612 - OEIS

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A086612 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`-1`
`4`		`2`
`5`		`2`
`6`		`-2`
`7`		`-1`
`8`		`6`
`9`		`5`
`10`		`-1`
`11`		`-6`
`12`		`0`
`13`		`20`
`14`		`14`
`15`		`0`
`16`		`-5`
`17`		`-22`
`18`		`10`
`19`		`70`
`20`		`42`
`21`		`0`
`22`		`2`
`23`		`-30`
`24`		`-80`
`25`		`70`
`26`		`252`
`27`		`132`
`28`		`0`
`29`		`6`
`30`		`6`
`31`		`-165`
`32`		`-280`
`33`		`378`
`34`		`924`
`35`		`429`
`36`		`0`
`37`		`4`
`38`		`52`
`39`		`-20`
`40`		`-840`
`41`		`-924`
`42`		`1848`
`43`		`3432`
`44`		`1430`
`45`		`0`
`46`		`1`
`47`		`48`
`48`		`330`
`49`		`-406`
`50`		`-4032`
`51`		`-2772`
`52`		`8580`
`53`		`12870`
`54`		`4862`
`55`		`0`
`56`		`0`
`57`		`0`
`58`		`440`
`59`		`1750`
`60`		`-3528`
`61`		`-18480`
`62`		`-6864`
`63`		`38610`
`64`		`48620`
`65`		`16796`

[1,1,1,-1,2,2,-2,-1,6,5,-1,-6,0,20,14,0,-5,-22,10, 70,42,0,2,-30,-80,70,252,132,0,6,6,-165,-280,378, 924,429,0,4,52,-20,-840,-924,1848,3432,1430,0,1, 48,330,-406,-4032,-2772,8580,12870,4862,0,0,0,440, 1750,-3528,-18480,-6864,38610,48620,16796]

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Last modified May 22 21:38 EDT 2024. Contains 372758 sequences. (Running on oeis4.)