A260491 - OEIS

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A260491 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`-4`
`2`		`0`
`3`		`-8`
`4`		`-76`
`5`		`-752`
`6`		`-8460`
`7`		`-107520`
`8`		`-1522124`
`9`		`-23717424`
`10`		`-402941324`
`11`		`-7407988448`
`12`		`-146479479308`
`13`		`-3099229422352`
`14`		`-69863683041868`
`15`		`-1671667534710720`
`16`		`-42318672085310540`
`17`		`-1130167625049525232`
`18`		`-31758424368739424780`
`19`		`-936840101208573355680`

[1,-4,0,-8,-76,-752,-8460,-107520,-1522124, -23717424,-402941324,-7407988448,-146479479308, -3099229422352,-69863683041868,-1671667534710720, -42318672085310540,-1130167625049525232, -31758424368739424780,-936840101208573355680]

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Last modified July 23 17:14 EDT 2024. Contains 374552 sequences. (Running on oeis4.)