A003712 - OEIS

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A003712 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`-2`
`2`		`12`
`3`		`-128`
`4`		`1872`
`5`		`-37600`
`6`		`990784`
`7`		`-32333824`
`8`		`1272660224`
`9`		`-59527313920`
`10`		`3252626013184`
`11`		`-204354574172160`
`12`		`14594815769038848`
`13`		`-1174376539738169344`
`14`		`105595092426069327872`
`15`		`-10530693390637550272512`

[1,-2,12,-128,1872,-37600,990784,-32333824, 1272660224,-59527313920,3252626013184, -204354574172160,14594815769038848, -1174376539738169344,105595092426069327872, -10530693390637550272512]

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Last modified May 8 23:08 EDT 2024. Contains 372341 sequences. (Running on oeis4.)