A293568 - OEIS

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A293568 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`0`
`3`		`-6`
`4`		`0`
`5`		`0`
`6`		`360`
`7`		`-5040`
`8`		`0`
`9`		`-60480`
`10`		`3628800`
`11`		`-39916800`
`12`		`19958400`
`13`		`-3113510400`
`14`		`130767436800`
`15`		`-1318571654400`
`16`		`3487131648000`
`17`		`-355687428096000`
`18`		`12813639597158400`
`19`		`-126713646259200000`
`20`		`1013709170073600000`
`21`		`-85161707377883136000`
`22`		`2819368492175499264000`

[1,0,0,-6,0,0,360,-5040,0,-60480,3628800, -39916800,19958400,-3113510400,130767436800, -1318571654400,3487131648000,-355687428096000, 12813639597158400,-126713646259200000, 1013709170073600000,-85161707377883136000, 2819368492175499264000]

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Last modified April 19 13:40 EDT 2024. Contains 371792 sequences. (Running on oeis4.)