A009583 as tables, graphs or sounds

A009583 formatted as a simple table:

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`-1`
`3`		`0`
`4`		`-6`
`5`		`35`
`6`		`-75`
`7`		`784`
`8`		`-10052`
`9`		`61221`
`10`		`-392445`
`11`		`6267976`
`12`		`-85062714`
`13`		`868090431`
`14`		`-10957052015`
`15`		`185215163288`
`16`		`-2957955829800`
`17`		`45586843784873`
`18`		`-803382792009849`
`19`		`15611619063139568`
`20`		`-304944064099178510`

[0,1,-1,0,-6,35,-75,784,-10052,61221,-392445, 6267976,-85062714,868090431,-10957052015, 185215163288,-2957955829800,45586843784873, -803382792009849,15611619063139568, -304944064099178510]

Last modified November 30 13:13 EST 2009. Contains 167758 sequences.

AT&T Labs Research