A121910 as tables, graphs or sounds

A121910 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`1`
`5`		`1`
`6`		`2`
`7`		`5`
`8`		`29`
`9`		`869`
`10`		`756029`
`11`		`285790302433`
`12`		`16335219393063437264866`
`13`		`9201358366190200404401435237110861938769705`
`14`		`974280733982260001387199480743715947574882281407081424281636939485383475668184`

[1,1,1,1,1,2,5,29,869,756029,285790302433, 16335219393063437264866, 9201358366190200404401435237110861938769705, 974280733982260001387199480743715947574882281407081424281636939485383475668184]

Last modified December 16 17:18 EST 2009. Contains 170825 sequences.

AT&T Labs Research