A012923 - OEIS

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A012923 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`-4`
`2`		`80`
`3`		`-4024`
`4`		`373376`
`5`		`-55810464`
`6`		`12218736768`
`7`		`-3690395100032`
`8`		`1469402675519488`
`9`		`-746064489482211840`
`10`		`470375829415840688128`
`11`		`-360567791801354924107776`
`12`		`330231250494338680414994432`

[1,-4,80,-4024,373376,-55810464,12218736768, -3690395100032,1469402675519488, -746064489482211840,470375829415840688128, -360567791801354924107776, 330231250494338680414994432]

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Last modified April 1 10:26 EDT 2023. Contains 361689 sequences. (Running on oeis4.)