A000801 as tables, graphs or sounds

A000801 formatted as a simple table:

`n`		`a(n)`
`1`		`2`
`2`		`4`
`3`		`6`
`4`		`10`
`5`		`16`
`6`		`26`
`7`		`44`
`8`		`76`
`9`		`132`
`10`		`234`
`11`		`420`
`12`		`761`
`13`		`1391`
`14`		`2561`
`15`		`4745`
`16`		`8841`
`17`		`16551`
`18`		`31114`
`19`		`58708`
`20`		`111136`
`21`		`211000`
`22`		`401650`
`23`		`766372`
`24`		`1465422`
`25`		`2807599`
`26`		`5388709`
`27`		`10359735`
`28`		`19946715`
`29`		`38459505`
`30`		`74250899`
`31`		`143524565`

[2,4,6,10,16,26,44,76,132,234,420,761,1391,2561, 4745,8841,16551,31114,58708,111136,211000,401650, 766372,1465422,2807599,5388709,10359735,19946715, 38459505,74250899,143524565]

Last modified December 20 00:58 EST 2009. Contains 171054 sequences.

AT&T Labs Research