A115961 as tables, graphs or sounds

A115961 formatted as a simple table:

`n`		`a(n)`
`1`		`2`
`2`		`6`
`3`		`42`
`4`		`930`
`5`		`44310`
`6`		`5338410`
`7`		`902311410`
`8`		`260630159790`
`9`		`94084209188970`
`10`		`49770436899273090`
`11`		`41856930884959119930`
`12`		`40224510201386387907030`
`13`		`55067354465876062759959510`
`14`		`92568222856398333359120816010`

[2,6,42,930,44310,5338410,902311410,260630159790, 94084209188970,49770436899273090, 41856930884959119930,40224510201386387907030, 55067354465876062759959510, 92568222856398333359120816010]

Last modified December 13 23:45 EST 2009. Contains 170824 sequences.

AT&T Labs Research