A013438 - OEIS

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A013438 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`0`
`3`		`-10`
`4`		`-840`
`5`		`-87750`
`6`		`-12248500`
`7`		`-2253971850`
`8`		`-533589966000`
`9`		`-158691603820750`
`10`		`-58067784952807500`
`11`		`-25679245305449531250`
`12`		`-13515821293834796365000`
`13`		`-8355912675896675805093750`

[1,0,0,-10,-840,-87750,-12248500,-2253971850, -533589966000,-158691603820750,-58067784952807500, -25679245305449531250,-13515821293834796365000, -8355912675896675805093750]

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Last modified April 18 10:39 EDT 2024. Contains 371779 sequences. (Running on oeis4.)