A009764 as tables, graphs or sounds

A009764 formatted as a simple table:

`n`		`a(n)`
`0`		`0`
`1`		`2`
`2`		`16`
`3`		`272`
`4`		`7936`
`5`		`353792`
`6`		`22368256`
`7`		`1903757312`
`8`		`209865342976`
`9`		`29088885112832`
`10`		`4951498053124096`
`11`		`1015423886506852352`
`12`		`246921480190207983616`
`13`		`70251601603943959887872`

[0,2,16,272,7936,353792,22368256,1903757312, 209865342976,29088885112832,4951498053124096, 1015423886506852352,246921480190207983616, 70251601603943959887872]

Last modified December 7 23:50 EST 2009. Contains 170430 sequences.

AT&T Labs Research