A072266 as tables, graphs or sounds

A072266 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`3`
`3`		`10`
`4`		`35`
`5`		`126`
`6`		`462`
`7`		`1717`
`8`		`6451`
`9`		`24463`
`10`		`93518`
`11`		`360031`
`12`		`1394582`
`13`		`5430530`
`14`		`21242341`
`15`		`83411715`
`16`		`328589491`
`17`		`1297937234`
`18`		`5138431851`
`19`		`20380608990`
`20`		`80960325670`
`21`		`322016144629`
`22`		`1282138331587`
`23`		`5109310929719`
`24`		`20374764059254`

[1,1,3,10,35,126,462,1717,6451,24463,93518,360031, 1394582,5430530,21242341,83411715,328589491, 1297937234,5138431851,20380608990,80960325670, 322016144629,1282138331587,5109310929719, 20374764059254]

Last modified December 5 23:38 EST 2009. Contains 170428 sequences.

AT&T Labs Research