A012891 - OEIS

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A012891 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`-4`
`3`		`6`
`4`		`5`
`5`		`-10`
`6`		`-124`
`7`		`357`
`8`		`1765`
`9`		`-20052`
`10`		`192746`
`11`		`-2608045`
`12`		`36156029`
`13`		`-495945762`
`14`		`7131236628`
`15`		`-108900686685`
`16`		`1754698305289`
`17`		`-29762316131304`
`18`		`531245939638022`
`19`		`-9965541871978821`
`20`		`196101116893487289`

[1,0,-4,6,5,-10,-124,357,1765,-20052,192746, -2608045,36156029,-495945762,7131236628, -108900686685,1754698305289,-29762316131304, 531245939638022,-9965541871978821, 196101116893487289]

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Last modified September 15 23:52 EDT 2024. Contains 375959 sequences. (Running on oeis4.)