A063942 as tables, graphs or sounds

A063942 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`-1`
`3`		`2`
`4`		`1`
`5`		`0`
`6`		`3`
`7`		`2`
`8`		`1`
`9`		`4`
`10`		`3`
`11`		`2`
`12`		`5`
`13`		`4`
`14`		`3`
`15`		`6`
`16`		`5`
`17`		`4`
`18`		`7`
`19`		`6`
`20`		`5`
`21`		`8`
`22`		`7`
`23`		`6`
`24`		`9`
`25`		`8`
`26`		`7`
`27`		`10`
`28`		`9`
`29`		`8`
`30`		`11`
`31`		`10`
`32`		`9`
`33`		`12`
`34`		`11`
`35`		`10`
`36`		`13`
`37`		`12`
`38`		`11`
`39`		`14`
`40`		`13`
`41`		`12`
`42`		`15`
`43`		`14`
`44`		`13`
`45`		`16`
`46`		`15`
`47`		`14`
`48`		`17`
`49`		`16`
`50`		`15`
`51`		`18`
`52`		`17`
`53`		`16`
`54`		`19`
`55`		`18`
`56`		`17`
`57`		`20`
`58`		`19`
`59`		`18`
`60`		`21`
`61`		`20`
`62`		`19`
`63`		`22`
`64`		`21`
`65`		`20`
`66`		`23`
`67`		`22`
`68`		`21`
`69`		`24`
`70`		`23`
`71`		`22`
`72`		`25`
`73`		`24`
`74`		`23`
`75`		`26`
`76`		`25`
`77`		`24`
`78`		`27`
`79`		`26`
`80`		`25`
`81`		`28`
`82`		`27`
`83`		`26`
`84`		`29`
`85`		`28`
`86`		`27`
`87`		`30`
`88`		`29`
`89`		`28`
`90`		`31`
`91`		`30`
`92`		`29`
`93`		`32`

[1,0,-1,2,1,0,3,2,1,4,3,2,5,4,3,6,5,4,7,6,5,8,7,6, 9,8,7,10,9,8,11,10,9,12,11,10,13,12,11,14,13,12, 15,14,13,16,15,14,17,16,15,18,17,16,19,18,17,20, 19,18,21,20,19,22,21,20,23,22,21,24,23,22,25,24, 23,26,25,24,27,26,25,28,27,26,29,28,27,30,29,28, 31,30,29,32]

Last modified December 18 21:37 EST 2009. Contains 171024 sequences.

AT&T Labs Research