A072561 as tables, graphs or sounds

A072561 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`3`
`3`		`4`
`4`		`6`
`5`		`7`
`6`		`9`
`7`		`10`
`8`		`12`
`9`		`13`
`10`		`15`
`11`		`19`
`12`		`21`
`13`		`22`
`14`		`24`
`15`		`25`
`16`		`27`
`17`		`28`
`18`		`30`
`19`		`31`
`20`		`33`
`21`		`37`
`22`		`39`
`23`		`40`
`24`		`42`
`25`		`43`
`26`		`45`
`27`		`46`
`28`		`48`
`29`		`49`
`30`		`51`
`31`		`55`
`32`		`57`
`33`		`58`
`34`		`60`
`35`		`61`
`36`		`63`
`37`		`64`
`38`		`66`
`39`		`67`
`40`		`69`
`41`		`73`
`42`		`75`
`43`		`76`
`44`		`78`
`45`		`79`
`46`		`81`
`47`		`82`
`48`		`84`
`49`		`85`
`50`		`87`
`51`		`91`
`52`		`93`
`53`		`94`
`54`		`96`
`55`		`97`
`56`		`99`
`57`		`100`
`58`		`102`
`59`		`103`
`60`		`105`
`61`		`109`
`62`		`111`
`63`		`112`
`64`		`114`
`65`		`115`
`66`		`117`
`67`		`118`

[1,3,4,6,7,9,10,12,13,15,19,21,22,24,25,27,28,30, 31,33,37,39,40,42,43,45,46,48,49,51,55,57,58,60, 61,63,64,66,67,69,73,75,76,78,79,81,82,84,85,87, 91,93,94,96,97,99,100,102,103,105,109,111,112,114, 115,117,118]

Last modified December 17 23:40 EST 2009. Contains 171025 sequences.

AT&T Labs Research