A009530 - OEIS

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A009530 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`12`
`3`		`-336`
`4`		`-2096`
`5`		`-1043328`
`6`		`-29488704`
`7`		`-8894706432`
`8`		`-389860902656`
`9`		`-170568226222080`
`10`		`-6327905330549760`
`11`		`-6080018829202427904`
`12`		`242897035394043301888`
`13`		`-323994054628796940582912`
`14`		`123697309877515731773669376`
`15`		`-13142696592417683099946516480`

[1,0,12,-336,-2096,-1043328,-29488704,-8894706432, -389860902656,-170568226222080,-6327905330549760, -6080018829202427904,242897035394043301888, -323994054628796940582912, 123697309877515731773669376, -13142696592417683099946516480]

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Last modified April 24 10:11 EDT 2024. Contains 371935 sequences. (Running on oeis4.)