A156668 as tables, graphs or sounds

A156668 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`11`
`3`		`101`
`4`		`13361`
`5`		`1169341`
`6`		`1612186411`
`7`		`1624763543401`
`8`		`20188985439712961`
`9`		`240020196429554642201`
`10`		`29891946989942513908518251`
`11`		`3506790234728288196345900732301`
`12`		`5190947078637547438603476743093680561`

[1,11,101,13361,1169341,1612186411,1624763543401, 20188985439712961,240020196429554642201, 29891946989942513908518251, 3506790234728288196345900732301, 5190947078637547438603476743093680561]

Last modified December 5 23:38 EST 2009. Contains 170428 sequences.

AT&T Labs Research