A277038 - OEIS

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A277038 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`-4`
`4`		`56`
`5`		`-1452`
`6`		`58368`
`7`		`-3339220`
`8`		`257978168`
`9`		`-25928865116`
`10`		`3293850854208`
`11`		`-516648260338724`
`12`		`98140914400430840`
`13`		`-22212891796114092556`
`14`		`5908226316995291448256`
`15`		`-1824964039545848666778100`
`16`		`647939176919565713349368184`
`17`		`-262058639306505158896089030332`
`18`		`119788326167873858048176581362560`
`19`		`-61452317226714509108846922021817924`

[1,1,-4,56,-1452,58368,-3339220,257978168, -25928865116,3293850854208,-516648260338724, 98140914400430840,-22212891796114092556, 5908226316995291448256,-1824964039545848666778100, 647939176919565713349368184, -262058639306505158896089030332, 119788326167873858048176581362560, -61452317226714509108846922021817924]

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Last modified April 24 20:08 EDT 2024. Contains 371963 sequences. (Running on oeis4.)