A119699 - OEIS

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A119699 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`2`
`2`		`24`
`3`		`720`
`4`		`10080`
`5`		`157500`
`6`		`2128896`
`7`		`28420392`
`8`		`363242880`
`9`		`4552582320`
`10`		`55888690000`
`11`		`676114951512`
`12`		`8074566549504`
`13`		`95423851304600`
`14`		`1117539519314400`
`15`		`12986826568200000`
`16`		`149901793906152960`
`17`		`1720026938417810220`
`18`		`19632840460239283200`
`19`		`223048221338080399800`

[0,2,24,720,10080,157500,2128896,28420392, 363242880,4552582320,55888690000,676114951512, 8074566549504,95423851304600,1117539519314400, 12986826568200000,149901793906152960, 1720026938417810220,19632840460239283200, 223048221338080399800]

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Last modified April 23 08:33 EDT 2024. Contains 371905 sequences. (Running on oeis4.)