A110391 as tables, graphs or sounds

A110391 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`4`
`2`		`6`
`3`		`19`
`4`		`46`
`5`		`124`
`6`		`321`
`7`		`844`
`8`		`2206`
`9`		`5779`
`10`		`15126`
`11`		`39604`
`12`		`103681`
`13`		`271444`
`14`		`710646`
`15`		`1860499`
`16`		`4870846`
`17`		`12752044`
`18`		`33385281`
`19`		`87403804`
`20`		`228826126`
`21`		`599074579`
`22`		`1568397606`
`23`		`4106118244`
`24`		`10749957121`
`25`		`28143753124`
`26`		`73681302246`
`27`		`192900153619`

[1,4,6,19,46,124,321,844,2206,5779,15126,39604, 103681,271444,710646,1860499,4870846,12752044, 33385281,87403804,228826126,599074579,1568397606, 4106118244,10749957121,28143753124,73681302246, 192900153619]

Last modified December 8 08:31 EST 2009. Contains 170430 sequences.

AT&T Labs Research