A127187 - OEIS

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A127187 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`-1`
`2`		`1`
`3`		`0`
`4`		`0`
`5`		`0`
`6`		`0`
`7`		`0`
`8`		`0`
`9`		`0`
`10`		`1`
`11`		`0`
`12`		`-3`
`13`		`0`
`14`		`18`
`15`		`0`
`16`		`-121`
`17`		`0`
`18`		`1044`
`19`		`0`
`20`		`-11112`
`21`		`0`
`22`		`142419`
`23`		`0`
`24`		`-2164506`
`25`		`0`
`26`		`38488964`
`27`		`0`
`28`		`-791648701`
`29`		`0`
`30`		`18649007091`
`31`		`0`
`32`		`-498838420314`
`33`		`0`
`34`		`15036512507141`
`35`		`0`
`36`		`-507331242588268`
`37`		`0`
`38`		`19044960439970134`
`39`		`0`

[1,-1,1,0,0,0,0,0,0,0,1,0,-3,0,18,0,-121,0,1044,0, -11112,0,142419,0,-2164506,0,38488964,0, -791648701,0,18649007091,0,-498838420314,0, 15036512507141,0,-507331242588268,0, 19044960439970134,0]

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Last modified June 10 09:13 EDT 2024. Contains 373259 sequences. (Running on oeis4.)