A032057 as tables, graphs or sounds

A032057 formatted as a simple table:

`n`		`a(n)`
`1`		`2`
`2`		`2`
`3`		`12`
`4`		`174`
`5`		`2880`
`6`		`67560`
`7`		`1905960`
`8`		`63251370`
`9`		`2418101280`
`10`		`104707709820`
`11`		`5063563002960`
`12`		`270496771471080`
`13`		`15820958657223720`
`14`		`1005528154974983640`
`15`		`69006386355388962480`
`16`		`5085661679602382028150`

[2,2,12,174,2880,67560,1905960,63251370, 2418101280,104707709820,5063563002960, 270496771471080,15820958657223720, 1005528154974983640,69006386355388962480, 5085661679602382028150]

Last modified November 27 22:38 EST 2009. Contains 167602 sequences.

AT&T Labs Research