A089166 as tables, graphs or sounds

A089166 formatted as a simple table:

`n`		`a(n)`
`1`		`4`
`2`		`5`
`3`		`6`
`4`		`7`
`5`		`8`
`6`		`9`
`7`		`9`
`8`		`13`
`9`		`11`
`10`		`13`
`11`		`14`
`12`		`15`
`13`		`15`
`14`		`17`
`15`		`16`
`16`		`19`
`17`		`19`
`18`		`19`
`19`		`21`
`20`		`23`
`21`		`20`
`22`		`23`
`23`		`23`
`24`		`28`
`25`		`21`
`26`		`31`
`27`		`25`
`28`		`23`
`29`		`30`
`30`		`32`
`31`		`30`
`32`		`29`
`33`		`31`
`34`		`32`
`35`		`34`
`36`		`30`
`37`		`34`
`38`		`40`
`39`		`32`
`40`		`36`
`41`		`39`
`42`		`37`
`43`		`37`
`44`		`40`
`45`		`38`
`46`		`39`
`47`		`44`
`48`		`42`
`49`		`45`
`50`		`44`
`51`		`42`
`52`		`42`
`53`		`45`
`54`		`42`
`55`		`48`
`56`		`52`
`57`		`49`
`58`		`45`
`59`		`50`
`60`		`48`
`61`		`51`
`62`		`55`
`63`		`56`
`64`		`47`
`65`		`52`
`66`		`56`
`67`		`56`
`68`		`53`
`69`		`49`
`70`		`58`
`71`		`62`
`72`		`56`

[4,5,6,7,8,9,9,13,11,13,14,15,15,17,16,19,19,19, 21,23,20,23,23,28,21,31,25,23,30,32,30,29,31,32, 34,30,34,40,32,36,39,37,37,40,38,39,44,42,45,44, 42,42,45,42,48,52,49,45,50,48,51,55,56,47,52,56, 56,53,49,58,62,56]

Last modified December 15 00:47 EST 2009. Contains 170825 sequences.

AT&T Labs Research