A147820 as tables, graphs or sounds

A147820 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`3`
`4`		`4`
`5`		`5`
`6`		`6`
`7`		`7`
`8`		`8`
`9`		`9`
`10`		`10`
`11`		`11`
`12`		`12`
`13`		`14`
`14`		`15`
`15`		`16`
`16`		`18`
`17`		`19`
`18`		`20`
`19`		`21`
`20`		`22`
`21`		`23`
`22`		`24`
`23`		`26`
`24`		`27`
`25`		`29`
`26`		`30`
`27`		`31`
`28`		`33`
`29`		`34`
`30`		`35`
`31`		`36`
`32`		`37`
`33`		`39`
`34`		`40`
`35`		`41`
`36`		`42`
`37`		`44`
`38`		`45`
`39`		`48`
`40`		`49`
`41`		`50`
`42`		`51`
`43`		`52`
`44`		`53`
`45`		`54`
`46`		`55`
`47`		`56`
`48`		`57`
`49`		`63`
`50`		`64`
`51`		`65`
`52`		`66`
`53`		`68`
`54`		`69`
`55`		`70`
`56`		`74`
`57`		`75`
`58`		`76`
`59`		`78`
`60`		`79`
`61`		`81`

[1,2,3,4,5,6,7,8,9,10,11,12,14,15,16,18,19,20,21, 22,23,24,26,27,29,30,31,33,34,35,36,37,39,40,41, 42,44,45,48,49,50,51,52,53,54,55,56,57,63,64,65, 66,68,69,70,74,75,76,78,79,81]

Last modified December 20 16:40 EST 2009. Contains 171081 sequences.

AT&T Labs Research