A060140 as tables, graphs or sounds

A060140 formatted as a simple table:

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`3`
`3`		`9`
`4`		`10`
`5`		`27`
`6`		`28`
`7`		`30`
`8`		`81`
`9`		`82`
`10`		`84`
`11`		`90`
`12`		`91`
`13`		`243`
`14`		`244`
`15`		`246`
`16`		`252`
`17`		`253`
`18`		`270`
`19`		`271`
`20`		`273`
`21`		`729`
`22`		`730`
`23`		`732`
`24`		`738`
`25`		`739`
`26`		`756`
`27`		`757`
`28`		`759`
`29`		`810`
`30`		`811`
`31`		`813`
`32`		`819`
`33`		`820`
`34`		`2187`
`35`		`2188`
`36`		`2190`
`37`		`2196`
`38`		`2197`
`39`		`2214`
`40`		`2215`
`41`		`2217`
`42`		`2268`
`43`		`2269`
`44`		`2271`
`45`		`2277`
`46`		`2278`
`47`		`2430`
`48`		`2431`
`49`		`2433`
`50`		`2439`

[0,1,3,9,10,27,28,30,81,82,84,90,91,243,244,246, 252,253,270,271,273,729,730,732,738,739,756,757, 759,810,811,813,819,820,2187,2188,2190,2196,2197, 2214,2215,2217,2268,2269,2271,2277,2278,2430,2431, 2433,2439]

Last modified December 2 11:54 EST 2009. Contains 167921 sequences.

AT&T Labs Research