A117616 as tables, graphs or sounds

A117616 formatted as a simple table:

`n`		`a(n)`
`0`		`0`
`1`		`2`
`2`		`8`
`3`		`34`
`4`		`136`
`5`		`546`
`6`		`2184`
`7`		`8738`
`8`		`34952`
`9`		`139810`
`10`		`559240`
`11`		`2236962`
`12`		`8947848`
`13`		`35791394`
`14`		`143165576`
`15`		`572662306`
`16`		`2290649224`
`17`		`9162596898`
`18`		`36650387592`
`19`		`146601550370`
`20`		`586406201480`
`21`		`2345624805922`
`22`		`9382499223688`
`23`		`37529996894754`

[0,2,8,34,136,546,2184,8738,34952,139810,559240, 2236962,8947848,35791394,143165576,572662306, 2290649224,9162596898,36650387592,146601550370, 586406201480,2345624805922,9382499223688, 37529996894754]

Last modified December 18 21:37 EST 2009. Contains 171024 sequences.

AT&T Labs Research