A094833 as tables, graphs or sounds

A094833 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`4`
`3`		`15`
`4`		`55`
`5`		`199`
`6`		`714`
`7`		`2548`
`8`		`9061`
`9`		`32148`
`10`		`113887`
`11`		`403051`
`12`		`1425471`
`13`		`5039254`
`14`		`17809336`
`15`		`62928201`
`16`		`222324436`
`17`		`785402143`
`18`		`2774421135`
`19`		`9800231959`
`20`		`34617003682`
`21`		`122274355596`
`22`		`431893332397`
`23`		`1525507797700`
`24`		`5388281150223`

[1,4,15,55,199,714,2548,9061,32148,113887,403051, 1425471,5039254,17809336,62928201,222324436, 785402143,2774421135,9800231959,34617003682, 122274355596,431893332397,1525507797700, 5388281150223]

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

AT&T Labs Research