A054127 as tables, graphs or sounds

A054127 formatted as a simple table:

`n`		`a(n)`
`1`		`2`
`2`		`5`
`3`		`13`
`4`		`30`
`5`		`65`
`6`		`136`
`7`		`279`
`8`		`566`
`9`		`1141`
`10`		`2292`
`11`		`4595`
`12`		`9202`
`13`		`18417`
`14`		`36848`
`15`		`73711`
`16`		`147438`
`17`		`294893`
`18`		`589804`
`19`		`1179627`
`20`		`2359274`
`21`		`4718569`
`22`		`9437160`
`23`		`18874343`
`24`		`37748710`
`25`		`75497445`
`26`		`150994916`
`27`		`301989859`
`28`		`603979746`
`29`		`1207959521`

[2,5,13,30,65,136,279,566,1141,2292,4595,9202, 18417,36848,73711,147438,294893,589804,1179627, 2359274,4718569,9437160,18874343,37748710, 75497445,150994916,301989859,603979746, 1207959521]

Last modified November 27 14:50 EST 2009. Contains 167570 sequences.

AT&T Labs Research