A117407 as tables, graphs or sounds

A117407 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`1`
`3`		`3`
`4`		`4`
`5`		`5`
`6`		`2`
`7`		`6`
`8`		`7`
`9`		`3`
`10`		`8`
`11`		`9`
`12`		`10`
`13`		`4`
`14`		`11`
`15`		`12`
`16`		`13`
`17`		`5`
`18`		`14`
`19`		`15`
`20`		`6`
`21`		`16`
`22`		`17`
`23`		`18`
`24`		`7`
`25`		`19`
`26`		`20`
`27`		`8`
`28`		`21`
`29`		`22`
`30`		`23`
`31`		`9`
`32`		`24`
`33`		`25`
`34`		`26`
`35`		`10`
`36`		`27`
`37`		`28`
`38`		`11`
`39`		`29`
`40`		`30`
`41`		`31`
`42`		`12`
`43`		`32`
`44`		`33`
`45`		`34`
`46`		`13`
`47`		`35`
`48`		`36`
`49`		`14`
`50`		`37`
`51`		`38`
`52`		`39`
`53`		`15`
`54`		`40`
`55`		`41`
`56`		`16`
`57`		`42`
`58`		`43`
`59`		`44`
`60`		`17`
`61`		`45`
`62`		`46`
`63`		`47`
`64`		`18`
`65`		`48`
`66`		`49`
`67`		`19`
`68`		`50`
`69`		`51`
`70`		`52`
`71`		`20`
`72`		`53`
`73`		`54`
`74`		`21`
`75`		`55`

[1,2,1,3,4,5,2,6,7,3,8,9,10,4,11,12,13,5,14,15,6, 16,17,18,7,19,20,8,21,22,23,9,24,25,26,10,27,28, 11,29,30,31,12,32,33,34,13,35,36,14,37,38,39,15, 40,41,16,42,43,44,17,45,46,47,18,48,49,19,50,51, 52,20,53,54,21,55]

Last modified November 27 22:38 EST 2009. Contains 167602 sequences.

AT&T Labs Research