A032789 as tables, graphs or sounds

A032789 formatted as a simple table:

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`3`
`3`		`4`
`4`		`9`
`5`		`21`
`6`		`42`
`7`		`99`
`8`		`154`
`9`		`237`
`10`		`405`
`11`		`999`
`12`		`9999`
`13`		`18991`
`14`		`19291`
`15`		`22021`
`16`		`23587`
`17`		`40293`
`18`		`45072`
`19`		`99999`
`20`		`137652`
`21`		`999999`
`22`		`1278343`
`23`		`1360456`
`24`		`3162199`
`25`		`3162499`
`26`		`4029705`
`27`		`4365396`
`28`		`4418236`
`29`		`6052891`
`30`		`9999999`

[0,1,3,4,9,21,42,99,154,237,405,999,9999,18991, 19291,22021,23587,40293,45072,99999,137652,999999, 1278343,1360456,3162199,3162499,4029705,4365396, 4418236,6052891,9999999]

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

AT&T Labs Research