A014288 as tables, graphs or sounds

A014288 formatted as a simple table:

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`2`
`3`		`5`
`4`		`17`
`5`		`77`
`6`		`437`
`7`		`2957`
`8`		`23117`
`9`		`204557`
`10`		`2018957`
`11`		`21977357`
`12`		`261478157`
`13`		`3374988557`
`14`		`46964134157`
`15`		`700801318157`
`16`		`11162196262157`
`17`		`189005910310157`
`18`		`3390192763174157`
`19`		`64212742967590157`
`20`		`1280663747055910157`

[0,1,2,5,17,77,437,2957,23117,204557,2018957, 21977357,261478157,3374988557,46964134157, 700801318157,11162196262157,189005910310157, 3390192763174157,64212742967590157, 1280663747055910157]

Last modified December 16 13:01 EST 2009. Contains 170825 sequences.

AT&T Labs Research