A012188 as tables, graphs or sounds

A012188 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`-2`
`2`		`16`
`3`		`-272`
`4`		`256`
`5`		`1758208`
`6`		`-549115904`
`7`		`178127730688`
`8`		`-68157333438464`
`9`		`31349506823815168`
`10`		`-17274394522483687424`
`11`		`11298666083444901019648`
`12`		`-8681212227186028691062784`
`13`		`7756335594110841587790512128`

[1,-2,16,-272,256,1758208,-549115904,178127730688, -68157333438464,31349506823815168, -17274394522483687424,11298666083444901019648, -8681212227186028691062784, 7756335594110841587790512128]

Last modified December 8 08:31 EST 2009. Contains 170430 sequences.

AT&T Labs Research