A009110 - OEIS

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A009110 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`-2`
`2`		`4`
`3`		`32`
`4`		`400`
`5`		`-3680`
`6`		`-719168`
`7`		`-45313024`
`8`		`-1201882880`
`9`		`190738937344`
`10`		`41876315935744`
`11`		`3729103532367872`
`12`		`-442609357053390848`
`13`		`-294584246423093633024`
`14`		`-75554765797484141625344`
`15`		`-7698772402123265223688192`
`16`		`3712165683571701387680088064`

[1,-2,4,32,400,-3680,-719168,-45313024, -1201882880,190738937344,41876315935744, 3729103532367872,-442609357053390848, -294584246423093633024,-75554765797484141625344, -7698772402123265223688192, 3712165683571701387680088064]

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Last modified April 25 03:15 EDT 2024. Contains 371964 sequences. (Running on oeis4.)