A071934 as tables, graphs or sounds

A071934 formatted as a simple table:

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

[1,0,1,2,3,4,5,6,7,6,7,8,9,10,11,12,13,12,13,14, 15,16,17,18,19,18,19,20,21,22,23,24,25,24,25,26, 27,28,29,30,31,30,31,32,33,34,35,36,37,36,37,38, 39,40,41,42,43,42,43,44,45,46,47,48,49,48,49,50, 51,52,53,54,55]

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

AT&T Labs Research