A080477 - OEIS

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A080477 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`0`
`3`		`0`
`4`		`0`
`5`		`71862`
`6`		`38266515`
`7`		`6114942900`
`8`		`475562216745`
`9`		`18824858869630`
`10`		`397449398883096`
`11`		`4630515150103920`
`12`		`30531593455793640`
`13`		`116023986363853264`
`14`		`257257754706576192`
`15`		`335200293307691456`

[1,0,0,0,0,71862,38266515,6114942900,475562216745, 18824858869630,397449398883096,4630515150103920, 30531593455793640,116023986363853264, 257257754706576192,335200293307691456]

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Last modified February 8 23:03 EST 2023. Contains 360153 sequences. (Running on oeis4.)