A357423 - OEIS

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A357423 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`-1`
`3`		`-1`
`4`		`10`
`5`		`4`
`6`		`-384`
`7`		`818`
`8`		`29800`
`9`		`-205200`
`10`		`-3612000`
`11`		`56042832`
`12`		`556589232`
`13`		`-19091774352`
`14`		`-70128589608`
`15`		`8044430218680`
`16`		`-25379500932864`
`17`		`-4055729067351552`
`18`		`48310659088501248`
`19`		`2334746679051721536`
`20`		`-58078273556262804480`
`21`		`-1420062892415588203776`

[0,1,-1,-1,10,4,-384,818,29800,-205200,-3612000, 56042832,556589232,-19091774352,-70128589608, 8044430218680,-25379500932864,-4055729067351552, 48310659088501248,2334746679051721536, -58078273556262804480,-1420062892415588203776]

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Last modified September 16 22:04 EDT 2024. Contains 375979 sequences. (Running on oeis4.)