A124217 as tables, graphs or sounds

A124217 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`5`
`4`		`11`
`5`		`26`
`6`		`61`
`7`		`143`
`8`		`336`
`9`		`789`
`10`		`1853`
`11`		`4352`
`12`		`10221`
`13`		`24005`
`14`		`56378`
`15`		`132409`
`16`		`310975`
`17`		`730354`
`18`		`1715305`
`19`		`4028555`
`20`		`9461440`
`21`		`22221081`
`22`		`52188297`
`23`		`122569120`
`24`		`287865097`
`25`		`676078233`
`26`		`1587833266`
`27`		`3729175645`
`28`		`8758319459`
`29`		`20569736330`

[1,1,2,5,11,26,61,143,336,789,1853,4352,10221, 24005,56378,132409,310975,730354,1715305,4028555, 9461440,22221081,52188297,122569120,287865097, 676078233,1587833266,3729175645,8758319459, 20569736330]

Last modified December 1 13:27 EST 2009. Contains 167806 sequences.

AT&T Labs Research