A066317 as tables, graphs or sounds

A066317 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`1`
`5`		`2`
`6`		`6`
`7`		`25`
`8`		`92`
`9`		`341`
`10`		`1225`
`11`		`4366`
`12`		`15522`
`13`		`55312`
`14`		`197965`
`15`		`712244`
`16`		`2577106`
`17`		`9375361`
`18`		`34284972`
`19`		`125977465`
`20`		`464938190`
`21`		`1722817416`
`22`		`6407307544`
`23`		`23909159418`
`24`		`89491715106`
`25`		`335908316845`
`26`		`1264097675776`
`27`		`4768430557021`

[1,1,1,1,2,6,25,92,341,1225,4366,15522,55312, 197965,712244,2577106,9375361,34284972,125977465, 464938190,1722817416,6407307544,23909159418, 89491715106,335908316845,1264097675776, 4768430557021]

Last modified December 7 08:40 EST 2009. Contains 170430 sequences.

AT&T Labs Research