A009824 - OEIS

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A009824 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`0`
`3`		`-5`
`4`		`12`
`5`		`-14`
`6`		`120`
`7`		`-1238`
`8`		`6608`
`9`		`-30092`
`10`		`279360`
`11`		`-3130852`
`12`		`26571600`
`13`		`-212970328`
`14`		`2311816416`
`15`		`-27582585592`
`16`		`262039232640`
`17`		`-1763092281712`
`18`		`1470511954944`
`19`		`439606528588592`
`20`		`-18342263739368000`
`21`		`558461845910267936`
`22`		`-15219479141544881280`
`23`		`406782245791659905440`

[0,1,0,-5,12,-14,120,-1238,6608,-30092,279360, -3130852,26571600,-212970328,2311816416, -27582585592,262039232640,-1763092281712, 1470511954944,439606528588592,-18342263739368000, 558461845910267936,-15219479141544881280, 406782245791659905440]

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Last modified April 25 07:53 EDT 2024. Contains 371964 sequences. (Running on oeis4.)