A172160 - OEIS

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A172160 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`3`
`3`		`4`
`4`		`4`
`5`		`0`
`6`		`-16`
`7`		`-64`
`8`		`-192`
`9`		`-512`
`10`		`-1280`
`11`		`-3072`
`12`		`-7168`
`13`		`-16384`
`14`		`-36864`
`15`		`-81920`
`16`		`-180224`
`17`		`-393216`
`18`		`-851968`
`19`		`-1835008`
`20`		`-3932160`
`21`		`-8388608`
`22`		`-17825792`
`23`		`-37748736`
`24`		`-79691776`
`25`		`-167772160`
`26`		`-352321536`
`27`		`-738197504`
`28`		`-1543503872`
`29`		`-3221225472`
`30`		`-6710886400`

[1,2,3,4,4,0,-16,-64,-192,-512,-1280,-3072,-7168, -16384,-36864,-81920,-180224,-393216,-851968, -1835008,-3932160,-8388608,-17825792,-37748736, -79691776,-167772160,-352321536,-738197504, -1543503872,-3221225472,-6710886400]

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Last modified April 19 11:31 EDT 2024. Contains 371792 sequences. (Running on oeis4.)