A057792 as tables, graphs or sounds

A057792 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`5`
`4`		`28`
`5`		`288`
`6`		`3126`
`7`		`50069`
`8`		`826696`
`9`		`17604145`
`10`		`388244060`
`11`		`10405071317`
`12`		`285312497280`
`13`		`9211817190184`
`14`		`303160805686506`
`15`		`11415167261421900`
`16`		`438197051187369424`
`17`		`18896062057839751444`
`18`		`827240565046755853710`

[1,1,5,28,288,3126,50069,826696,17604145, 388244060,10405071317,285312497280,9211817190184, 303160805686506,11415167261421900, 438197051187369424,18896062057839751444, 827240565046755853710]

Last modified December 17 23:40 EST 2009. Contains 171025 sequences.

AT&T Labs Research