A173895 - OEIS

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A173895 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`-1`
`3`		`0`
`4`		`9`
`5`		`-48`
`6`		`15`
`7`		`2448`
`8`		`-24927`
`9`		`23424`
`10`		`3091311`
`11`		`-47659200`
`12`		`88056969`
`13`		`10702667520`
`14`		`-225139993377`
`15`		`679791291648`
`16`		`78646340795265`
`17`		`-2128005345251328`
`18`		`9456106738649631`
`19`		`1053535684549174272`

[1,1,-1,0,9,-48,15,2448,-24927,23424,3091311, -47659200,88056969,10702667520,-225139993377, 679791291648,78646340795265,-2128005345251328, 9456106738649631,1053535684549174272]

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Last modified April 24 11:49 EDT 2024. Contains 371936 sequences. (Running on oeis4.)