A343465 - OEIS

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A343465 as a simple table

`n`		`a(n)`
`1`		`3`
`2`		`-3`
`3`		`11`
`4`		`-21`
`5`		`51`
`6`		`-119`
`7`		`315`
`8`		`-831`
`9`		`2195`
`10`		`-5883`
`11`		`16107`
`12`		`-44357`
`13`		`122643`
`14`		`-341487`
`15`		`956635`
`16`		`-2690841`
`17`		`7596483`
`18`		`-21522347`
`19`		`61171659`
`20`		`-174342165`
`21`		`498112275`
`22`		`-1426403751`
`23`		`4093181691`
`24`		`-11767920107`
`25`		`33891544419`
`26`		`-97764009003`
`27`		`282429537947`
`28`		`-817028472645`
`29`		`2366564736723`
`30`		`-6863037262207`

[3,-3,11,-21,51,-119,315,-831,2195,-5883,16107, -44357,122643,-341487,956635,-2690841,7596483, -21522347,61171659,-174342165,498112275, -1426403751,4093181691,-11767920107,33891544419, -97764009003,282429537947,-817028472645, 2366564736723,-6863037262207]

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Last modified June 5 21:53 EDT 2024. Contains 373110 sequences. (Running on oeis4.)