A159358 as tables, graphs or sounds

A159358 formatted as a simple table:

`n`		`a(n)`
`5`		`21`
`6`		`10863`
`7`		`485580`
`8`		`5524819`
`9`		`34063605`
`10`		`147025901`
`11`		`501203288`
`12`		`1443386025`
`13`		`3661046269`
`14`		`8408644815`
`15`		`17831404296`
`16`		`35411163363`
`17`		`66561697945`
`18`		`119403667269`
`19`		`205752113900`
`20`		`342352218641`
`21`		`552401782713`
`22`		`867401681215`
`23`		`1329378303444`

[21,10863,485580,5524819,34063605,147025901, 501203288,1443386025,3661046269,8408644815, 17831404296,35411163363,66561697945,119403667269, 205752113900,342352218641,552401782713, 867401681215,1329378303444]

Last modified December 20 00:58 EST 2009. Contains 171054 sequences.

AT&T Labs Research