A081781 as tables, graphs or sounds

A081781 formatted as a simple table:

`n`		`a(n)`
`0`		`2`
`1`		`23`
`2`		`2961`
`3`		`9798690`
`4`		`110528843365255`
`5`		`16850689692769666225948933906`
`6`		`357017084742873887104901208145335336566095925224005385073`
`7`		`137046393407742688281781643318644289249627231296779665713406441509975367310318242383523303176564909084594247359836`

[2,23,2961,9798690,110528843365255, 16850689692769666225948933906, 357017084742873887104901208145335336566095925224005385073, 137046393407742688281781643318644289249627231296779665713406441509975367310318242383523303176564909084594247359836]

Last modified November 29 12:46 EST 2009. Contains 167659 sequences.

AT&T Labs Research