A069909 as tables, graphs or sounds

A069909 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`4`
`2`		`6`
`3`		`7`
`4`		`9`
`5`		`10`
`6`		`12`
`7`		`15`
`8`		`17`
`9`		`20`
`10`		`22`
`11`		`23`
`12`		`25`
`13`		`26`
`14`		`28`
`15`		`31`
`16`		`33`
`17`		`36`
`18`		`38`
`19`		`39`
`20`		`41`
`21`		`42`
`22`		`44`
`23`		`47`
`24`		`49`
`25`		`52`
`26`		`54`
`27`		`55`
`28`		`57`
`29`		`58`
`30`		`60`
`31`		`63`
`32`		`65`
`33`		`68`
`34`		`70`
`35`		`71`
`36`		`73`
`37`		`74`
`38`		`76`
`39`		`79`
`40`		`81`
`41`		`84`
`42`		`86`
`43`		`87`
`44`		`89`
`45`		`90`
`46`		`92`
`47`		`95`
`48`		`97`
`49`		`100`
`50`		`102`
`51`		`103`
`52`		`105`
`53`		`106`
`54`		`108`
`55`		`111`
`56`		`113`
`57`		`116`
`58`		`118`
`59`		`119`
`60`		`121`

[1,4,6,7,9,10,12,15,17,20,22,23,25,26,28,31,33,36, 38,39,41,42,44,47,49,52,54,55,57,58,60,63,65,68, 70,71,73,74,76,79,81,84,86,87,89,90,92,95,97,100, 102,103,105,106,108,111,113,116,118,119,121]

Last modified December 16 17:18 EST 2009. Contains 170825 sequences.

AT&T Labs Research