A264437 - OEIS

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A264437 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`0`
`4`		`-56`
`5`		`0`
`6`		`15840`
`7`		`0`
`8`		`-17297280`
`9`		`0`
`10`		`50791104000`
`11`		`0`
`12`		`-327856732600320`
`13`		`0`
`14`		`4080179409546240000`
`15`		`0`
`16`		`-89192941330901151744000`
`17`		`0`
`18`		`3193957788339335451033600000`
`19`		`0`
`20`		`-177450861021098776794591068160000`
`21`		`0`
`22`		`14644425624059165645548485417369600000`
`23`		`0`

[1,1,2,0,-56,0,15840,0,-17297280,0,50791104000,0, -327856732600320,0,4080179409546240000,0, -89192941330901151744000,0, 3193957788339335451033600000,0, -177450861021098776794591068160000,0, 14644425624059165645548485417369600000,0]

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Last modified April 25 10:43 EDT 2024. Contains 371967 sequences. (Running on oeis4.)