A032213 - OEIS

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A032213 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`4`
`5`		`8`
`6`		`38`
`7`		`206`
`8`		`1200`
`9`		`6824`
`10`		`50912`
`11`		`547552`
`12`		`4372912`
`13`		`50243280`
`14`		`557844400`
`15`		`6991479552`
`16`		`99545556480`
`17`		`1388702331776`
`18`		`20997495005568`
`19`		`347714276937216`
`20`		`5833018374594560`
`21`		`105073644198025984`

[1,1,1,4,8,38,206,1200,6824,50912,547552,4372912, 50243280,557844400,6991479552,99545556480, 1388702331776,20997495005568,347714276937216, 5833018374594560,105073644198025984]

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Last modified September 4 05:14 EDT 2024. Contains 375679 sequences. (Running on oeis4.)