A012841 - OEIS

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A012841 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`4`
`2`		`20`
`3`		`-1024`
`4`		`-147568`
`5`		`-19148736`
`6`		`-2934842560`
`7`		`-551525234688`
`8`		`-127249126657792`
`9`		`-35789287036394496`
`10`		`-12158191126869847040`
`11`		`-4941201795126314303488`
`12`		`-2379230211581147229286400`

[1,4,20,-1024,-147568,-19148736,-2934842560, -551525234688,-127249126657792,-35789287036394496, -12158191126869847040,-4941201795126314303488, -2379230211581147229286400]

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Last modified April 26 16:30 EDT 2024. Contains 372003 sequences. (Running on oeis4.)