A009260 as tables, graphs or sounds

A009260 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`1`
`5`		`-7`
`6`		`-47`
`7`		`-279`
`8`		`-1343`
`9`		`-5167`
`10`		`-8671`
`11`		`150833`
`12`		`2436545`
`13`		`27945609`
`14`		`249528945`
`15`		`1993449433`
`16`		`10176663169`
`17`		`-9028140255`
`18`		`-1606374108095`
`19`		`-31838140005407`
`20`		`-482969577637247`
`21`		`-6048738288194407`
`22`		`-59264468409177327`

[1,1,1,1,1,-7,-47,-279,-1343,-5167,-8671,150833, 2436545,27945609,249528945,1993449433,10176663169, -9028140255,-1606374108095,-31838140005407, -482969577637247,-6048738288194407, -59264468409177327]

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

AT&T Labs Research