A015682 as tables, graphs or sounds

A015682 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`-3`
`2`		`15`
`3`		`-105`
`4`		`873`
`5`		`-8595`
`6`		`97335`
`7`		`-1233225`
`8`		`17298225`
`9`		`-266220675`
`10`		`4444840575`
`11`		`-79989057225`
`12`		`1543271585625`
`13`		`-31735822993875`
`14`		`692766164665575`
`15`		`-15995714865755625`
`16`		`389241925213766625`
`17`		`-9954282875453791875`

[1,-3,15,-105,873,-8595,97335,-1233225,17298225, -266220675,4444840575,-79989057225,1543271585625, -31735822993875,692766164665575, -15995714865755625,389241925213766625, -9954282875453791875]

Last modified November 29 12:46 EST 2009. Contains 167659 sequences.

AT&T Labs Research