A022687 - OEIS

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A022687 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`-27`
`2`		`297`
`3`		`-1548`
`4`		`2079`
`5`		`18036`
`6`		`-88893`
`7`		`42471`
`8`		`632259`
`9`		`-1042392`
`10`		`-2491695`
`11`		`3171771`
`12`		`19897479`
`13`		`-6178491`
`14`		`-149788494`
`15`		`40753548`
`16`		`598051971`
`17`		`397032246`
`18`		`-1758684468`
`19`		`-5331986973`
`20`		`4009289778`
`21`		`22014953235`

[1,-27,297,-1548,2079,18036,-88893,42471,632259, -1042392,-2491695,3171771,19897479,-6178491, -149788494,40753548,598051971,397032246, -1758684468,-5331986973,4009289778,22014953235]

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Last modified April 24 07:35 EDT 2024. Contains 371922 sequences. (Running on oeis4.)