A012808 - OEIS

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A012808 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`28`
`3`		`-728`
`4`		`54416`
`5`		`-5676352`
`6`		`900432960`
`7`		`-193766436992`
`8`		`55349093955840`
`9`		`-20153308820338688`
`10`		`9138844606925237248`
`11`		`-5050190610067417167872`
`12`		`3343568694767924711428096`
`13`		`-2613638716122945595362951168`

[1,0,28,-728,54416,-5676352,900432960, -193766436992,55349093955840,-20153308820338688, 9138844606925237248,-5050190610067417167872, 3343568694767924711428096, -2613638716122945595362951168]

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Last modified April 19 03:16 EDT 2024. Contains 371782 sequences. (Running on oeis4.)