A047093 as tables, graphs or sounds

A047093 formatted as a simple table:

`n`		`a(n)`
`2`		`1`
`3`		`3`
`4`		`8`
`5`		`19`
`6`		`98`
`7`		`335`
`8`		`1381`
`9`		`5164`
`10`		`20306`
`11`		`77915`
`12`		`303445`
`13`		`1175121`
`14`		`4574312`
`15`		`17794125`
`16`		`69379714`
`17`		`270671995`
`18`		`1057440462`
`19`		`4134573755`
`20`		`16182570293`
`21`		`63389522371`
`22`		`248511714532`
`23`		`974976349772`
`24`		`3827778946917`
`25`		`15037653341387`

[1,3,8,19,98,335,1381,5164,20306,77915,303445, 1175121,4574312,17794125,69379714,270671995, 1057440462,4134573755,16182570293,63389522371, 248511714532,974976349772,3827778946917, 15037653341387]

Last modified December 20 00:58 EST 2009. Contains 171054 sequences.

AT&T Labs Research