A152286 as tables, graphs or sounds

A152286 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`-2`
`3`		`42`
`4`		`-2448`
`5`		`297120`
`6`		`-64276200`
`7`		`22435915320`
`8`		`-11785471407360`
`9`		`8847028761338880`
`10`		`-9118543263026601600`
`11`		`12499138563596845776000`
`12`		`-22199799208838661420595200`
`13`		`49993665344813657925403545600`

[1,1,-2,42,-2448,297120,-64276200,22435915320, -11785471407360,8847028761338880, -9118543263026601600,12499138563596845776000, -22199799208838661420595200, 49993665344813657925403545600]

Last modified December 6 13:45 EST 2009. Contains 170429 sequences.

AT&T Labs Research