A054516 as tables, graphs or sounds

A054516 formatted as a simple table:

`n`		`a(n)`
`3`		`0`
`4`		`2`
`5`		`2`
`6`		`6`
`7`		`-4`
`8`		`50`
`9`		`-258`
`10`		`1862`
`11`		`-14824`
`12`		`133506`
`13`		`-1334950`
`14`		`14684582`
`15`		`-176214828`
`16`		`2290792946`
`17`		`-32071101034`
`18`		`481066515750`
`19`		`-7697064251728`
`20`		`130850092279682`
`21`		`-2355301661033934`
`22`		`44750731559645126`
`23`		`-895014631192902100`

[0,2,2,6,-4,50,-258,1862,-14824,133506,-1334950, 14684582,-176214828,2290792946,-32071101034, 481066515750,-7697064251728,130850092279682, -2355301661033934,44750731559645126, -895014631192902100]

Last modified December 20 00:58 EST 2009. Contains 171054 sequences.

AT&T Labs Research