A049448 as tables, graphs or sounds

A049448 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`3`
`3`		`4`
`4`		`5`
`5`		`5`
`6`		`7`
`7`		`8`
`8`		`7`
`9`		`6`
`10`		`9`
`11`		`11`
`12`		`10`
`13`		`11`
`14`		`13`
`15`		`12`
`16`		`9`
`17`		`7`
`18`		`11`
`19`		`14`
`20`		`13`
`21`		`15`
`22`		`18`
`23`		`17`
`24`		`13`
`25`		`14`
`26`		`19`
`27`		`21`
`28`		`18`
`29`		`17`
`30`		`19`
`31`		`16`
`32`		`11`
`33`		`8`
`34`		`13`
`35`		`17`
`36`		`16`
`37`		`19`
`38`		`23`
`39`		`22`
`40`		`17`
`41`		`19`
`42`		`26`
`43`		`29`
`44`		`25`
`45`		`24`
`46`		`27`
`47`		`23`
`48`		`16`
`49`		`17`
`50`		`25`
`51`		`30`
`52`		`27`
`53`		`29`
`54`		`34`
`55`		`31`
`56`		`23`
`57`		`22`
`58`		`29`
`59`		`31`
`60`		`26`
`61`		`23`
`62`		`25`
`63`		`20`
`64`		`13`
`65`		`9`
`66`		`15`
`67`		`20`
`68`		`19`
`69`		`23`

[1,2,3,4,5,5,7,8,7,6,9,11,10,11,13,12,9,7,11,14, 13,15,18,17,13,14,19,21,18,17,19,16,11,8,13,17,16, 19,23,22,17,19,26,29,25,24,27,23,16,17,25,30,27, 29,34,31,23,22,29,31,26,23,25,20,13,9,15,20,19, 23]

Last modified December 7 08:40 EST 2009. Contains 170430 sequences.

AT&T Labs Research