A127412 - OEIS

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A127412 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`-1`
`3`		`1`
`4`		`-2`
`5`		`-3`
`6`		`1`
`7`		`-3`
`8`		`-15`
`9`		`-18`
`10`		`1`
`11`		`-4`
`12`		`-44`
`13`		`-144`
`14`		`-160`
`15`		`1`
`16`		`-5`
`17`		`-100`
`18`		`-625`
`19`		`-1750`
`20`		`-1875`
`21`		`1`
`22`		`-6`
`23`		`-195`
`24`		`-1980`
`25`		`-10044`
`26`		`-25920`
`27`		`-27216`
`28`		`1`
`29`		`-7`
`30`		`-343`
`31`		`-5145`
`32`		`-40817`
`33`		`-184877`
`34`		`-453789`
`35`		`-470596`
`36`		`1`
`37`		`-8`
`38`		`-560`
`39`		`-11648`
`40`		`-132608`
`41`		`-917504`
`42`		`-3866624`
`43`		`-9175040`
`44`		`-9437184`
`45`		`1`
`46`		`-9`
`47`		`-864`
`48`		`-23814`
`49`		`-367416`
`50`		`-3582306`

[1,1,-1,1,-2,-3,1,-3,-15,-18,1,-4,-44,-144,-160,1, -5,-100,-625,-1750,-1875,1,-6,-195,-1980,-10044, -25920,-27216,1,-7,-343,-5145,-40817,-184877, -453789,-470596,1,-8,-560,-11648,-132608,-917504, -3866624,-9175040,-9437184,1,-9,-864,-23814, -367416,-3582306]

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Last modified April 23 15:20 EDT 2024. Contains 371916 sequences. (Running on oeis4.)