A003718 - OEIS

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A003718 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`4`
`2`		`72`
`3`		`2896`
`4`		`203904`
`5`		`22112000`
`6`		`3412366336`
`7`		`709998153728`
`8`		`191483931951104`
`9`		`64956739430973440`
`10`		`27065724289967718400`
`11`		`13588059904833174896640`
`12`		`8089418253144660155301888`
`13`		`5634743143901240164716904448`
`14`		`4539998748622480932947483426816`

[1,4,72,2896,203904,22112000,3412366336, 709998153728,191483931951104,64956739430973440, 27065724289967718400,13588059904833174896640, 8089418253144660155301888, 5634743143901240164716904448, 4539998748622480932947483426816]

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Last modified August 26 17:36 EDT 2024. Contains 375462 sequences. (Running on oeis4.)