A012508 - OEIS

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A012508 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`-1`
`2`		`25`
`3`		`-1105`
`4`		`91313`
`5`		`-12232385`
`6`		`2400320393`
`7`		`-649247356433`
`8`		`231544408317537`
`9`		`-105271075840787713`
`10`		`59429582363323624185`
`11`		`-40787189186519841731153`
`12`		`33444147237661076070865681`

[1,-1,25,-1105,91313,-12232385,2400320393, -649247356433,231544408317537,-105271075840787713, 59429582363323624185,-40787189186519841731153, 33444147237661076070865681]

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Last modified April 16 04:38 EDT 2024. Contains 371696 sequences. (Running on oeis4.)