A086229 as tables, graphs or sounds

A086229 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`3`
`3`		`20`
`4`		`280`
`5`		`8064`
`6`		`473088`
`7`		`56229888`
`8`		`13495173120`
`9`		`6525665935360`
`10`		`6348167821918208`
`11`		`12410090985684467712`
`12`		`48713743815806763925504`
`13`		`383714412826047125074739200`
`14`		`6062249191894029093752222515200`

[1,1,3,20,280,8064,473088,56229888,13495173120, 6525665935360,6348167821918208, 12410090985684467712,48713743815806763925504, 383714412826047125074739200, 6062249191894029093752222515200]

Last modified December 10 00:48 EST 2009. Contains 170565 sequences.

AT&T Labs Research