A073400 as tables, graphs or sounds

A073400 formatted as a simple table:

`n`		`a(n)`
`0`		`2`
`1`		`9`
`2`		`33`
`3`		`45`
`4`		`396`
`5`		`831`
`6`		`243`
`7`		`3744`
`8`		`18297`
`9`		`28236`
`10`		`1377`
`11`		`32481`
`12`		`273483`
`13`		`968679`
`14`		`1210140`
`15`		`8019`
`16`		`268029`
`17`		`3418767`
`18`		`20681811`
`19`		`58920534`
`20`		`62686440`
`21`		`47385`
`22`		`2130138`
`23`		`38186478`
`24`		`347584284`
`25`		`1683064737`
`26`		`4075425738`

[2,9,33,45,396,831,243,3744,18297,28236,1377, 32481,273483,968679,1210140,8019,268029,3418767, 20681811,58920534,62686440,47385,2130138,38186478, 347584284,1683064737,4075425738]

Last modified November 30 13:13 EST 2009. Contains 167758 sequences.

AT&T Labs Research