A058442 as tables, graphs or sounds

A058442 formatted as a simple table:

`n`		`a(n)`
`1`		`4`
`2`		`484`
`3`		`40804`
`4`		`88804`
`5`		`4008004`
`6`		`4088484`
`7`		`4848804`
`8`		`400080004`
`9`		`400880484`
`10`		`484088004`
`11`		`840884004`
`12`		`40000800004`
`13`		`40008800484`
`14`		`40080840804`
`15`		`40804808004`
`16`		`48400880004`
`17`		`400084080484`
`18`		`4000008000004`
`19`		`4000088000484`
`20`		`4000808040804`

[4,484,40804,88804,4008004,4088484,4848804, 400080004,400880484,484088004,840884004, 40000800004,40008800484,40080840804,40804808004, 48400880004,400084080484,4000008000004, 4000088000484,4000808040804]

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

AT&T Labs Research