A000487 - OEIS

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A000487 as a simple table

`n`		`a(n)`
`5`		`16`
`6`		`272`
`7`		`2880`
`8`		`24576`
`9`		`185856`
`10`		`1304832`
`11`		`8728576`
`12`		`56520704`
`13`		`357888000`
`14`		`2230947840`
`15`		`13754155008`
`16`		`84134068224`
`17`		`511780323328`
`18`		`3100738912256`
`19`		`18733264797696`
`20`		`112949304754176`
`21`		`680032201605120`
`22`		`4090088616099840`
`23`		`24582312700149760`
`24`		`147669797096652800`

[16,272,2880,24576,185856,1304832,8728576, 56520704,357888000,2230947840,13754155008, 84134068224,511780323328,3100738912256, 18733264797696,112949304754176,680032201605120, 4090088616099840,24582312700149760, 147669797096652800]

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Last modified May 7 17:24 EDT 2024. Contains 372310 sequences. (Running on oeis4.)