A033888 as tables, graphs or sounds

A033888 formatted as a simple table:

`n`		`a(n)`
`0`		`0`
`1`		`3`
`2`		`21`
`3`		`144`
`4`		`987`
`5`		`6765`
`6`		`46368`
`7`		`317811`
`8`		`2178309`
`9`		`14930352`
`10`		`102334155`
`11`		`701408733`
`12`		`4807526976`
`13`		`32951280099`
`14`		`225851433717`
`15`		`1548008755920`
`16`		`10610209857723`
`17`		`72723460248141`
`18`		`498454011879264`
`19`		`3416454622906707`

[0,3,21,144,987,6765,46368,317811,2178309, 14930352,102334155,701408733,4807526976, 32951280099,225851433717,1548008755920, 10610209857723,72723460248141,498454011879264, 3416454622906707]

Last modified December 4 15:11 EST 2009. Contains 170347 sequences.

AT&T Labs Research