A002504 as tables, graphs or sounds

A002504 formatted as a simple table:

`n`		`a(n)`
`1`		`2`
`2`		`3`
`3`		`4`
`4`		`5`
`5`		`7`
`6`		`10`
`7`		`11`
`8`		`12`
`9`		`14`
`10`		`15`
`11`		`18`
`12`		`24`
`13`		`25`
`14`		`26`
`15`		`28`
`16`		`29`
`17`		`31`
`18`		`33`
`19`		`35`
`20`		`38`
`21`		`39`
`22`		`42`
`23`		`43`
`24`		`46`
`25`		`49`
`26`		`50`
`27`		`53`
`28`		`56`
`29`		`59`
`30`		`63`
`31`		`64`
`32`		`67`
`33`		`68`
`34`		`75`
`35`		`81`
`36`		`82`
`37`		`87`
`38`		`89`
`39`		`91`
`40`		`92`
`41`		`94`
`42`		`96`
`43`		`106`
`44`		`109`
`45`		`120`
`46`		`124`
`47`		`126`
`48`		`129`
`49`		`130`
`50`		`137`
`51`		`141`
`52`		`143`
`53`		`148`
`54`		`154`
`55`		`157`
`56`		`158`
`57`		`159`
`58`		`165`
`59`		`166`
`60`		`171`
`61`		`172`
`62`		`173`
`63`		`176`
`64`		`180`

[2,3,4,5,7,10,11,12,14,15,18,24,25,26,28,29,31,33, 35,38,39,42,43,46,49,50,53,56,59,63,64,67,68,75, 81,82,87,89,91,92,94,96,106,109,120,124,126,129, 130,137,141,143,148,154,157,158,159,165,166,171, 172,173,176,180]

Last modified November 30 13:13 EST 2009. Contains 167758 sequences.

AT&T Labs Research