A349453 - OEIS

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A349453 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`-3`
`3`		`-9`
`4`		`-18`
`5`		`-81`
`6`		`-189`
`7`		`-729`
`8`		`-2052`
`9`		`-6480`
`10`		`-19197`
`11`		`-59049`
`12`		`-175446`
`13`		`-531441`
`14`		`-1589949`
`15`		`-4781511`
`16`		`-14335704`
`17`		`-43046721`
`18`		`-129097152`
`19`		`-387420489`
`20`		`-1162141182`
`21`		`-3486771279`
`22`		`-10459998909`
`23`		`-31381059609`
`24`		`-94142073420`
`25`		`-282429529920`
`26`		`-847285420797`
`27`		`-2541865710960`
`28`		`-7625587899366`
`29`		`-22876792454961`
`30`		`-68630348286531`

[1,-3,-9,-18,-81,-189,-729,-2052,-6480,-19197, -59049,-175446,-531441,-1589949,-4781511, -14335704,-43046721,-129097152,-387420489, -1162141182,-3486771279,-10459998909,-31381059609, -94142073420,-282429529920,-847285420797, -2541865710960,-7625587899366,-22876792454961, -68630348286531]

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Last modified June 16 08:45 EDT 2024. Contains 373424 sequences. (Running on oeis4.)