A010842 as tables, graphs or sounds

A010842 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`3`
`2`		`10`
`3`		`38`
`4`		`168`
`5`		`872`
`6`		`5296`
`7`		`37200`
`8`		`297856`
`9`		`2681216`
`10`		`26813184`
`11`		`294947072`
`12`		`3539368960`
`13`		`46011804672`
`14`		`644165281792`
`15`		`9662479259648`
`16`		`154599668219904`
`17`		`2628194359869440`
`18`		`47307498477912064`
`19`		`898842471080853504`

[1,3,10,38,168,872,5296,37200,297856,2681216, 26813184,294947072,3539368960,46011804672, 644165281792,9662479259648,154599668219904, 2628194359869440,47307498477912064, 898842471080853504]

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

AT&T Labs Research