A221404 - OEIS

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A221404 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`16`
`3`		`0`
`4`		`436`
`5`		`0`
`6`		`12668`
`7`		`0`
`8`		`368268`
`9`		`0`
`10`		`10705360`
`11`		`0`
`12`		`311197280`
`13`		`0`
`14`		`9046269888`
`15`		`0`
`16`		`262968117056`
`17`		`0`
`18`		`7644280337936`
`19`		`0`
`20`		`222213327464336`
`21`		`0`
`22`		`6459569820912704`
`23`		`0`
`24`		`187774705858714240`
`25`		`0`
`26`		`5458465675503960896`
`27`		`0`
`28`		`158673381440822516672`
`29`		`0`

[0,16,0,436,0,12668,0,368268,0,10705360,0, 311197280,0,9046269888,0,262968117056,0, 7644280337936,0,222213327464336,0, 6459569820912704,0,187774705858714240,0, 5458465675503960896,0,158673381440822516672,0]

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Last modified April 18 09:32 EDT 2024. Contains 371779 sequences. (Running on oeis4.)