A059480 as tables, graphs or sounds

A059480 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`4`
`3`		`8`
`4`		`28`
`5`		`76`
`6`		`272`
`7`		`880`
`8`		`3328`
`9`		`12128`
`10`		`48736`
`11`		`194272`
`12`		`827840`
`13`		`3547648`
`14`		`15965248`
`15`		`72727616`
`16`		`344136832`
`17`		`1653233920`
`18`		`8191833728`
`19`		`41256512128`
`20`		`213285020416`
`21`		`1120928287232`
`22`		`6026483756800`
`23`		`32928762650368`
`24`		`183590856570368`

[1,1,4,8,28,76,272,880,3328,12128,48736,194272, 827840,3547648,15965248,72727616,344136832, 1653233920,8191833728,41256512128,213285020416, 1120928287232,6026483756800,32928762650368, 183590856570368]

Last modified December 2 11:54 EST 2009. Contains 167921 sequences.

AT&T Labs Research