A002115 as tables, graphs or sounds

A002115 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`19`
`3`		`1513`
`4`		`315523`
`5`		`136085041`
`6`		`105261234643`
`7`		`132705221399353`
`8`		`254604707462013571`
`9`		`705927677520644167681`
`10`		`2716778010767155313771539`
`11`		`14050650308943101316593590153`
`12`		`95096065132610734223282520762883`

[1,1,19,1513,315523,136085041,105261234643, 132705221399353,254604707462013571, 705927677520644167681,2716778010767155313771539, 14050650308943101316593590153, 95096065132610734223282520762883]

Last modified December 8 08:31 EST 2009. Contains 170430 sequences.

AT&T Labs Research