A124355 as tables, graphs or sounds

A124355 formatted as a simple table:

`n`		`a(n)`
`1`		`0`
`2`		`0`
`3`		`2`
`4`		`6`
`5`		`24`
`6`		`120`
`7`		`720`
`8`		`5040`
`9`		`40320`
`10`		`362880`
`11`		`3628800`
`12`		`39916800`
`13`		`479001600`
`14`		`6227020800`
`15`		`87178291200`
`16`		`1307674368000`
`17`		`20922789888000`
`18`		`355687428096000`
`19`		`6402373705728000`
`20`		`121645100408832000`
`21`		`2432902008176640000`

[0,0,2,6,24,120,720,5040,40320,362880,3628800, 39916800,479001600,6227020800,87178291200, 1307674368000,20922789888000,355687428096000, 6402373705728000,121645100408832000, 2432902008176640000]

Last modified December 17 23:40 EST 2009. Contains 171025 sequences.

AT&T Labs Research