A221729 - OEIS

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A221729 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`16`
`3`		`0`
`4`		`540`
`5`		`0`
`6`		`22180`
`7`		`0`
`8`		`911081`
`9`		`0`
`10`		`37357844`
`11`		`0`
`12`		`1530451369`
`13`		`0`
`14`		`62678117602`
`15`		`0`
`16`		`2566608259733`
`17`		`0`
`18`		`105095354454990`
`19`		`0`
`20`		`4303284726664321`
`21`		`0`
`22`		`176203240002820998`
`23`		`0`
`24`		`7214839389152381265`
`25`		`0`
`26`		`295419432979789366510`
`27`		`0`
`28`		`12096265452242634926017`

[0,16,0,540,0,22180,0,911081,0,37357844,0, 1530451369,0,62678117602,0,2566608259733,0, 105095354454990,0,4303284726664321,0, 176203240002820998,0,7214839389152381265,0, 295419432979789366510,0,12096265452242634926017]

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Last modified June 10 12:47 EDT 2024. Contains 373264 sequences. (Running on oeis4.)