A081048 - OEIS

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A081048 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`-3`
`3`		`11`
`4`		`-50`
`5`		`274`
`6`		`-1764`
`7`		`13068`
`8`		`-109584`
`9`		`1026576`
`10`		`-10628640`
`11`		`120543840`
`12`		`-1486442880`
`13`		`19802759040`
`14`		`-283465647360`
`15`		`4339163001600`
`16`		`-70734282393600`
`17`		`1223405590579200`
`18`		`-22376988058521600`
`19`		`431565146817638400`
`20`		`-8752948036761600000`
`21`		`186244810780170240000`

[0,1,-3,11,-50,274,-1764,13068,-109584,1026576, -10628640,120543840,-1486442880,19802759040, -283465647360,4339163001600,-70734282393600, 1223405590579200,-22376988058521600, 431565146817638400,-8752948036761600000, 186244810780170240000]

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Last modified April 19 19:02 EDT 2024. Contains 371798 sequences. (Running on oeis4.)