A054967 as tables, graphs or sounds

A054967 formatted as a simple table:

`n`		`a(n)`
`1`		`0`
`2`		`1`
`3`		`9`
`4`		`10`
`5`		`11`
`6`		`19`
`7`		`20`
`8`		`21`
`9`		`29`
`10`		`30`
`11`		`31`
`12`		`39`
`13`		`40`
`14`		`41`
`15`		`49`
`16`		`50`
`17`		`51`
`18`		`59`
`19`		`60`
`20`		`61`
`21`		`69`
`22`		`70`
`23`		`71`
`24`		`79`
`25`		`80`
`26`		`81`
`27`		`89`
`28`		`90`
`29`		`91`
`30`		`99`
`31`		`100`
`32`		`101`
`33`		`109`
`34`		`110`
`35`		`111`
`36`		`119`
`37`		`120`
`38`		`121`
`39`		`129`
`40`		`130`
`41`		`131`
`42`		`139`
`43`		`140`
`44`		`141`
`45`		`149`
`46`		`150`
`47`		`151`
`48`		`159`
`49`		`160`
`50`		`161`
`51`		`169`
`52`		`170`
`53`		`171`
`54`		`179`
`55`		`180`
`56`		`181`
`57`		`189`
`58`		`190`
`59`		`191`
`60`		`199`

[0,1,9,10,11,19,20,21,29,30,31,39,40,41,49,50,51, 59,60,61,69,70,71,79,80,81,89,90,91,99,100,101, 109,110,111,119,120,121,129,130,131,139,140,141, 149,150,151,159,160,161,169,170,171,179,180,181, 189,190,191,199]

Last modified December 10 12:37 EST 2009. Contains 170569 sequences.

AT&T Labs Research