A047066 as tables, graphs or sounds

A047066 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`7`
`4`		`37`
`5`		`127`
`6`		`447`
`7`		`1714`
`8`		`6500`
`9`		`25421`
`10`		`97895`
`11`		`375287`
`12`		`1448601`
`13`		`5602217`
`14`		`21773586`
`15`		`84709336`
`16`		`329680204`
`17`		`1284912153`
`18`		`5013767813`
`19`		`19593285139`
`20`		`76653101618`
`21`		`300131525916`
`22`		`1176126277695`
`23`		`4612440410377`
`24`		`18102817952353`

[1,1,2,7,37,127,447,1714,6500,25421,97895,375287, 1448601,5602217,21773586,84709336,329680204, 1284912153,5013767813,19593285139,76653101618, 300131525916,1176126277695,4612440410377, 18102817952353]

Last modified December 9 18:50 EST 2009. Contains 170568 sequences.

AT&T Labs Research