A068052 as tables, graphs or sounds

A068052 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`3`
`2`		`15`
`3`		`119`
`4`		`1799`
`5`		`59367`
`6`		`3743271`
`7`		`481693095`
`8`		`123123509927`
`9`		`62989418816679`
`10`		`64491023022979239`
`11`		`132015402419352060071`
`12`		`540829047855347718631591`
`13`		`4430403202865824763042320551`
`14`		`72583450474242118015031400337575`

[1,3,15,119,1799,59367,3743271,481693095, 123123509927,62989418816679,64491023022979239, 132015402419352060071,540829047855347718631591, 4430403202865824763042320551, 72583450474242118015031400337575]

Last modified December 15 00:47 EST 2009. Contains 170825 sequences.

AT&T Labs Research