A038048 as tables, graphs or sounds

A038048 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`3`
`3`		`8`
`4`		`42`
`5`		`144`
`6`		`1440`
`7`		`5760`
`8`		`75600`
`9`		`524160`
`10`		`6531840`
`11`		`43545600`
`12`		`1117670400`
`13`		`6706022400`
`14`		`149448499200`
`15`		`2092278988800`
`16`		`40537905408000`
`17`		`376610217984000`
`18`		`13871809695744000`
`19`		`128047474114560000`
`20`		`5109094217170944000`

[1,3,8,42,144,1440,5760,75600,524160,6531840, 43545600,1117670400,6706022400,149448499200, 2092278988800,40537905408000,376610217984000, 13871809695744000,128047474114560000, 5109094217170944000]

Last modified December 13 23:45 EST 2009. Contains 170824 sequences.

AT&T Labs Research