A056195 - OEIS

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A056195 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`6`
`4`		`3`
`5`		`15`
`6`		`720`
`7`		`5040`
`8`		`5040`
`9`		`45360`
`10`		`3628800`
`11`		`39916800`
`12`		`17740800`
`13`		`230630400`
`14`		`403603200`
`15`		`1307674368`
`16`		`20922789888`
`17`		`355687428096`
`18`		`51218989645824`
`19`		`973160803270656`
`20`		`2432902008176640000`
`21`		`5516784599040000`

[1,2,6,3,15,720,5040,5040,45360,3628800,39916800, 17740800,230630400,403603200,1307674368, 20922789888,355687428096,51218989645824, 973160803270656,2432902008176640000, 5516784599040000]

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Last modified May 22 18:14 EDT 2024. Contains 372758 sequences. (Running on oeis4.)