A033468 as tables, graphs or sounds

A033468 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`10`
`3`		`5`
`4`		`85`
`5`		`2210`
`6`		`81770`
`7`		`204425`
`8`		`204425`
`9`		`16762850`
`10`		`1693047850`
`11`		`51637959425`
`12`		`1497500823325`
`13`		`2995001646650`
`14`		`590015324390050`
`15`		`33335865828037825`
`16`		`8567317517805721025`
`17`		`17134635035611442050`

[1,2,10,5,85,2210,81770,204425,204425,16762850, 1693047850,51637959425,1497500823325, 2995001646650,590015324390050,33335865828037825, 8567317517805721025,17134635035611442050]

Last modified December 11 12:57 EST 2009. Contains 170656 sequences.

AT&T Labs Research