A012749 - OEIS

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A012749 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`-1`
`2`		`9`
`3`		`-225`
`4`		`6993`
`5`		`-592545`
`6`		`38019993`
`7`		`-7568120833`
`8`		`704958936737`
`9`		`-307874830583745`
`10`		`28902473366214185`
`11`		`-31727751790145150113`
`12`		`1072204316646061940721`
`13`		`-7192967681050724533661025`

[1,-1,9,-225,6993,-592545,38019993,-7568120833, 704958936737,-307874830583745,28902473366214185, -31727751790145150113,1072204316646061940721, -7192967681050724533661025]

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Last modified April 24 05:49 EDT 2024. Contains 371918 sequences. (Running on oeis4.)