A186026 - OEIS

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A186026 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`-2`
`3`		`4`
`4`		`8`
`5`		`-16`
`6`		`-32`
`7`		`-64`
`8`		`128`
`9`		`-256`
`10`		`-1536`
`11`		`-3072`
`12`		`2048`
`13`		`4096`
`14`		`8192`
`15`		`-16384`
`16`		`32768`
`17`		`-65536`
`18`		`-393216`
`19`		`-2359296`
`20`		`14155776`
`21`		`28311552`
`22`		`-94371840`
`23`		`62914560`
`24`		`8388608`
`25`		`16777216`
`26`		`-570425344`
`27`		`-1140850688`
`28`		`-134217728`
`29`		`268435456`
`30`		`-8053063680`
`31`		`16106127360`
`32`		`2147483648`
`33`		`-4294967296`
`34`		`111669149696`
`35`		`670014898176`
`36`		`927712935936`
`37`		`5566277615616`

[1,1,-2,4,8,-16,-32,-64,128,-256,-1536,-3072,2048, 4096,8192,-16384,32768,-65536,-393216,-2359296, 14155776,28311552,-94371840,62914560,8388608, 16777216,-570425344,-1140850688,-134217728, 268435456,-8053063680,16106127360,2147483648, -4294967296,111669149696,670014898176, 927712935936,5566277615616]

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Last modified April 19 21:09 EDT 2024. Contains 371798 sequences. (Running on oeis4.)