A276991 - OEIS

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A276991 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`-1`
`2`		`0`
`3`		`-2`
`4`		`8`
`5`		`-86`
`6`		`1448`
`7`		`-40608`
`8`		`1867080`
`9`		`-140055600`
`10`		`17085644400`
`11`		`-3383043446640`
`12`		`1085946439923840`
`13`		`-564694233102890880`
`14`		`475471874409018791040`
`15`		`-648068513405723438730240`
`16`		`1429638846930684965104992000`
`17`		`-5103811083889432701541321459200`

[0,-1,0,-2,8,-86,1448,-40608,1867080,-140055600, 17085644400,-3383043446640,1085946439923840, -564694233102890880,475471874409018791040, -648068513405723438730240, 1429638846930684965104992000, -5103811083889432701541321459200]

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Last modified April 19 18:58 EDT 2024. Contains 371798 sequences. (Running on oeis4.)