A001424 as tables, graphs or sounds

A001424 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`7`
`3`		`1734`
`4`		`89521056`
`5`		`1241763995193675`
`6`		`7162795001695681351632672`
`7`		`25488450150907292192918677242007992558`
`8`		`77841043345568973636021269757801814299054870565039692`

[1,1,7,1734,89521056,1241763995193675, 7162795001695681351632672, 25488450150907292192918677242007992558, 77841043345568973636021269757801814299054870565039692]

Last modified December 15 00:47 EST 2009. Contains 170825 sequences.

AT&T Labs Research