A057960 as tables, graphs or sounds

A057960 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`5`
`3`		`13`
`4`		`35`
`5`		`95`
`6`		`259`
`7`		`707`
`8`		`1931`
`9`		`5275`
`10`		`14411`
`11`		`39371`
`12`		`107563`
`13`		`293867`
`14`		`802859`
`15`		`2193451`
`16`		`5992619`
`17`		`16372139`
`18`		`44729515`
`19`		`122203307`
`20`		`333865643`
`21`		`912137899`
`22`		`2492007083`
`23`		`6808289963`
`24`		`18600594091`
`25`		`50817768107`
`26`		`138836724395`

[1,2,5,13,35,95,259,707,1931,5275,14411,39371, 107563,293867,802859,2193451,5992619,16372139, 44729515,122203307,333865643,912137899,2492007083, 6808289963,18600594091,50817768107,138836724395]

Last modified December 11 12:57 EST 2009. Contains 170656 sequences.

AT&T Labs Research