A014481 as tables, graphs or sounds

A014481 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`6`
`2`		`40`
`3`		`336`
`4`		`3456`
`5`		`42240`
`6`		`599040`
`7`		`9676800`
`8`		`175472640`
`9`		`3530096640`
`10`		`78033715200`
`11`		`1880240947200`
`12`		`49049763840000`
`13`		`1377317368627200`
`14`		`41421544567603200`
`15`		`1328346084409344000`
`16`		`45249466617298944000`
`17`		`1631723190138961920000`

[1,6,40,336,3456,42240,599040,9676800,175472640, 3530096640,78033715200,1880240947200, 49049763840000,1377317368627200,41421544567603200, 1328346084409344000,45249466617298944000, 1631723190138961920000]

Last modified December 3 22:15 EST 2009. Contains 170310 sequences.

AT&T Labs Research