A094288 as tables, graphs or sounds

A094288 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`4`
`4`		`9`
`5`		`21`
`6`		`51`
`7`		`127`
`8`		`323`
`9`		`835`
`10`		`2188`
`11`		`5798`
`12`		`15511`
`13`		`41835`
`14`		`113633`
`15`		`310557`
`16`		`853333`
`17`		`2355861`
`18`		`6531062`
`19`		`18171848`
`20`		`50722229`
`21`		`141973073`
`22`		`398351055`
`23`		`1120056347`
`24`		`3155043447`
`25`		`8901325751`
`26`		`25147423616`
`27`		`71127785002`
`28`		`201381834019`

[1,2,4,9,21,51,127,323,835,2188,5798,15511,41835, 113633,310557,853333,2355861,6531062,18171848, 50722229,141973073,398351055,1120056347, 3155043447,8901325751,25147423616,71127785002, 201381834019]

Last modified December 4 08:07 EST 2009. Contains 170310 sequences.

AT&T Labs Research