A007090 as tables, graphs or sounds

A007090 formatted as a simple table:

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`2`
`3`		`3`
`4`		`10`
`5`		`11`
`6`		`12`
`7`		`13`
`8`		`20`
`9`		`21`
`10`		`22`
`11`		`23`
`12`		`30`
`13`		`31`
`14`		`32`
`15`		`33`
`16`		`100`
`17`		`101`
`18`		`102`
`19`		`103`
`20`		`110`
`21`		`111`
`22`		`112`
`23`		`113`
`24`		`120`
`25`		`121`
`26`		`122`
`27`		`123`
`28`		`130`
`29`		`131`
`30`		`132`
`31`		`133`
`32`		`200`
`33`		`201`
`34`		`202`
`35`		`203`
`36`		`210`
`37`		`211`
`38`		`212`
`39`		`213`
`40`		`220`
`41`		`221`
`42`		`222`
`43`		`223`
`44`		`230`
`45`		`231`
`46`		`232`
`47`		`233`
`48`		`300`
`49`		`301`
`50`		`302`
`51`		`303`
`52`		`310`
`53`		`311`
`54`		`312`
`55`		`313`
`56`		`320`

[0,1,2,3,10,11,12,13,20,21,22,23,30,31,32,33,100, 101,102,103,110,111,112,113,120,121,122,123,130, 131,132,133,200,201,202,203,210,211,212,213,220, 221,222,223,230,231,232,233,300,301,302,303,310, 311,312,313,320]

Last modified December 1 13:27 EST 2009. Contains 167806 sequences.

AT&T Labs Research