A157599 as tables, graphs or sounds

A157599 formatted as a simple table:

`n`		`a(n)`
`2`		`1`
`3`		`9`
`4`		`402`
`5`		`44230`
`6`		`4512465`
`7`		`423267831`
`8`		`37803628716`
`9`		`3527887213476`
`10`		`318332583745245`
`11`		`25647872392849575`
`12`		`1892012326768856754`
`13`		`131465592083214083058`
`14`		`8752726227773492626389`
`15`		`563521423775802944905950`

[1,9,402,44230,4512465,423267831,37803628716, 3527887213476,318332583745245,25647872392849575, 1892012326768856754,131465592083214083058, 8752726227773492626389,563521423775802944905950]

Last modified December 9 18:50 EST 2009. Contains 170568 sequences.

AT&T Labs Research