A048989 as tables, graphs or sounds

A048989 formatted as a simple table:

`n`		`a(n)`
`1`		`3`
`2`		`4`
`3`		`5`
`4`		`6`
`5`		`11`
`6`		`12`
`7`		`17`
`8`		`18`
`9`		`31`
`10`		`32`
`11`		`33`
`12`		`34`
`13`		`35`
`14`		`36`
`15`		`41`
`16`		`42`
`17`		`59`
`18`		`60`
`19`		`67`
`20`		`68`
`21`		`69`
`22`		`70`
`23`		`83`
`24`		`84`
`25`		`85`
`26`		`86`
`27`		`87`
`28`		`88`
`29`		`109`
`30`		`110`
`31`		`111`
`32`		`112`
`33`		`127`
`34`		`128`
`35`		`129`
`36`		`130`
`37`		`157`
`38`		`158`
`39`		`159`
`40`		`160`
`41`		`161`
`42`		`162`
`43`		`179`
`44`		`180`
`45`		`191`
`46`		`192`
`47`		`211`
`48`		`212`
`49`		`213`
`50`		`214`
`51`		`215`
`52`		`216`
`53`		`217`
`54`		`218`
`55`		`219`

[3,4,5,6,11,12,17,18,31,32,33,34,35,36,41,42,59, 60,67,68,69,70,83,84,85,86,87,88,109,110,111,112, 127,128,129,130,157,158,159,160,161,162,179,180, 191,192,211,212,213,214,215,216,217,218,219]

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

AT&T Labs Research