A012122 - OEIS

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A012122 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`-1`
`2`		`5`
`3`		`-109`
`4`		`4073`
`5`		`-295161`
`6`		`30105261`
`7`		`-4622444709`
`8`		`920180967249`
`9`		`-244553774342769`
`10`		`80285311139524821`
`11`		`-32887829518696856925`
`12`		`16096767138947015536185`
`13`		`-9423401435342942243589225`

[1,-1,5,-109,4073,-295161,30105261,-4622444709, 920180967249,-244553774342769,80285311139524821, -32887829518696856925,16096767138947015536185, -9423401435342942243589225]

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Last modified September 29 05:52 EDT 2023. Contains 365757 sequences. (Running on oeis4.)