A099994 as tables, graphs or sounds

A099994 formatted as a simple table:

`n`		`a(n)`
`1`		`0`
`2`		`2`
`3`		`4`
`4`		`6`
`5`		`8`
`6`		`11`
`7`		`33`
`8`		`55`
`9`		`77`
`10`		`99`
`11`		`111`
`12`		`131`
`13`		`151`
`14`		`171`
`15`		`191`
`16`		`212`
`17`		`232`
`18`		`252`
`19`		`272`
`20`		`292`
`21`		`313`
`22`		`333`
`23`		`353`
`24`		`373`
`25`		`393`
`26`		`414`
`27`		`434`
`28`		`454`
`29`		`474`
`30`		`494`
`31`		`515`
`32`		`535`
`33`		`555`
`34`		`575`
`35`		`595`
`36`		`616`
`37`		`636`
`38`		`656`
`39`		`676`
`40`		`696`
`41`		`717`
`42`		`737`
`43`		`757`
`44`		`777`
`45`		`797`
`46`		`818`
`47`		`838`
`48`		`858`
`49`		`878`
`50`		`898`
`51`		`919`
`52`		`939`
`53`		`959`
`54`		`979`
`55`		`999`
`56`		`1111`
`57`		`1331`
`58`		`1551`
`59`		`1771`
`60`		`1991`

[0,2,4,6,8,11,33,55,77,99,111,131,151,171,191,212, 232,252,272,292,313,333,353,373,393,414,434,454, 474,494,515,535,555,575,595,616,636,656,676,696, 717,737,757,777,797,818,838,858,878,898,919,939, 959,979,999,1111,1331,1551,1771,1991]

Last modified December 1 19:22 EST 2009. Contains 167811 sequences.

AT&T Labs Research