A118891 as tables, graphs or sounds

A118891 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`4`
`3`		`8`
`4`		`16`
`5`		`31`
`6`		`60`
`7`		`116`
`8`		`223`
`9`		`428`
`10`		`820`
`11`		`1569`
`12`		`3002`
`13`		`5744`
`14`		`10992`
`15`		`21039`
`16`		`40273`
`17`		`77095`
`18`		`147588`
`19`		`282538`
`20`		`540881`
`21`		`1035440`
`22`		`1982194`
`23`		`3794602`
`24`		`7264164`
`25`		`13906079`
`26`		`26620957`
`27`		`50961552`
`28`		`97557726`
`29`		`186758657`
`30`		`357519595`
`31`		`684414146`
`32`		`1310201570`

[1,2,4,8,16,31,60,116,223,428,820,1569,3002,5744, 10992,21039,40273,77095,147588,282538,540881, 1035440,1982194,3794602,7264164,13906079,26620957, 50961552,97557726,186758657,357519595,684414146, 1310201570]

Last modified December 5 08:23 EST 2009. Contains 170348 sequences.

AT&T Labs Research