A052822 as tables, graphs or sounds

A052822 formatted as a simple table:

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`2`
`3`		`12`
`4`		`80`
`5`		`630`
`6`		`5816`
`7`		`61978`
`8`		`751222`
`9`		`10225140`
`10`		`154610048`
`11`		`2573280820`
`12`		`46775427860`
`13`		`922374085984`
`14`		`19616567407368`
`15`		`447666534959528`
`16`		`10913339500879576`
`17`		`283081184691349600`
`18`		`7785415448640271232`

[0,0,2,12,80,630,5816,61978,751222,10225140, 154610048,2573280820,46775427860,922374085984, 19616567407368,447666534959528,10913339500879576, 283081184691349600,7785415448640271232]

Last modified December 16 17:18 EST 2009. Contains 170825 sequences.

AT&T Labs Research