A127070 - OEIS

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A127070 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`4`
`2`		`10`
`3`		`-24`
`4`		`-420`
`5`		`-960`
`6`		`22680`
`7`		`201600`
`8`		`-1496880`
`9`		`-36288000`
`10`		`64864800`
`11`		`7823692800`
`12`		`25297272000`
`13`		`-2092278988800`
`14`		`-18988521552000`
`15`		`690452066304000`
`16`		`11457025515936000`
`17`		`-277436193914880000`
`18`		`-7430805000755136000`
`19`		`133809610449715200000`
`20`		`5500591866494524800000`
`21`		`-76432049488877322240000`

[1,4,10,-24,-420,-960,22680,201600,-1496880, -36288000,64864800,7823692800,25297272000, -2092278988800,-18988521552000,690452066304000, 11457025515936000,-277436193914880000, -7430805000755136000,133809610449715200000, 5500591866494524800000,-76432049488877322240000]

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Last modified April 25 13:02 EDT 2024. Contains 371969 sequences. (Running on oeis4.)