A058476 as tables, graphs or sounds

A058476 formatted as a simple table:

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`1`
`3`		`2`
`4`		`21`
`5`		`224`
`6`		`3075`
`7`		`50364`
`8`		`958881`
`9`		`20786744`
`10`		`505233987`
`11`		`13603353928`
`12`		`401819713273`
`13`		`12917450788956`
`14`		`448922610588491`
`15`		`16770152528046332`
`16`		`670096317408222529`
`17`		`28517474585339343408`
`18`		`1287722135213121579203`

[0,0,1,2,21,224,3075,50364,958881,20786744, 505233987,13603353928,401819713273,12917450788956, 448922610588491,16770152528046332, 670096317408222529,28517474585339343408, 1287722135213121579203]

Last modified December 18 21:37 EST 2009. Contains 171024 sequences.

AT&T Labs Research