A032047 as tables, graphs or sounds

A032047 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`2`
`5`		`3`
`6`		`6`
`7`		`14`
`8`		`31`
`9`		`69`
`10`		`159`
`11`		`396`
`12`		`944`
`13`		`2350`
`14`		`5811`
`15`		`14619`
`16`		`36968`
`17`		`94135`
`18`		`240167`
`19`		`619442`
`20`		`1597898`
`21`		`4148847`
`22`		`10803432`
`23`		`28240541`
`24`		`73948872`
`25`		`194487691`
`26`		`512132722`
`27`		`1352830588`
`28`		`3579378655`
`29`		`9495900793`
`30`		`25216707748`

[1,1,1,2,3,6,14,31,69,159,396,944,2350,5811,14619, 36968,94135,240167,619442,1597898,4148847, 10803432,28240541,73948872,194487691,512132722, 1352830588,3579378655,9495900793,25216707748]

Last modified December 15 00:47 EST 2009. Contains 170825 sequences.

AT&T Labs Research