A099513 as tables, graphs or sounds

A099513 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`4`
`2`		`8`
`3`		`27`
`4`		`89`
`5`		`257`
`6`		`784`
`7`		`2421`
`8`		`7336`
`9`		`22324`
`10`		`68147`
`11`		`207549`
`12`		`632177`
`13`		`1926608`
`14`		`5870089`
`15`		`17884476`
`16`		`54493120`
`17`		`166034731`
`18`		`505883825`
`19`		`1541369745`
`20`		`4696373312`
`21`		`14309268413`
`22`		`43598614528`
`23`		`132839740908`
`24`		`404746601923`
`25`		`1233213978037`

[1,4,8,27,89,257,784,2421,7336,22324,68147,207549, 632177,1926608,5870089,17884476,54493120, 166034731,505883825,1541369745,4696373312, 14309268413,43598614528,132839740908,404746601923, 1233213978037]

Last modified November 27 22:38 EST 2009. Contains 167602 sequences.

AT&T Labs Research