A060882 as tables, graphs or sounds

A060882 formatted as a simple table:

`n`		`a(n)`
`0`		`-1`
`1`		`-1`
`2`		`1`
`3`		`23`
`4`		`199`
`5`		`2297`
`6`		`30013`
`7`		`510491`
`8`		`9699667`
`9`		`223092841`
`10`		`6469693199`
`11`		`200560490093`
`12`		`7420738134769`
`13`		`304250263527167`
`14`		`13082761331669983`
`15`		`614889782588491357`
`16`		`32589158477190044671`
`17`		`1922760350154212639009`

[-1,-1,1,23,199,2297,30013,510491,9699667, 223092841,6469693199,200560490093,7420738134769, 304250263527167,13082761331669983, 614889782588491357,32589158477190044671, 1922760350154212639009]

Last modified December 17 23:40 EST 2009. Contains 171025 sequences.

AT&T Labs Research