A073772 as tables, graphs or sounds

A073772 formatted as a simple table:

`n`		`a(n)`
`1`		`0`
`2`		`0`
`3`		`-1`
`4`		`0`
`5`		`0`
`6`		`1`
`7`		`-1`
`8`		`-1`
`9`		`0`
`10`		`1`
`11`		`1`
`12`		`-1`
`13`		`0`
`14`		`-1`
`15`		`1`
`16`		`1`
`17`		`-1`
`18`		`0`
`19`		`1`
`20`		`1`
`21`		`1`
`22`		`-1`
`23`		`-1`
`24`		`2`
`25`		`2`
`26`		`-1`
`27`		`-1`
`28`		`1`
`29`		`1`
`30`		`1`
`31`		`2`
`32`		`-1`
`33`		`2`
`34`		`2`
`35`		`-1`
`36`		`-1`
`37`		`-1`
`38`		`1`
`39`		`1`
`40`		`1`
`41`		`2`
`42`		`-1`
`43`		`2`
`44`		`2`
`45`		`-1`
`46`		`2`
`47`		`2`
`48`		`2`
`49`		`-1`
`50`		`-1`
`51`		`2`
`52`		`-1`
`53`		`2`
`54`		`-1`
`55`		`2`
`56`		`2`
`57`		`-1`
`58`		`2`
`59`		`2`
`60`		`2`
`61`		`-1`
`62`		`-1`
`63`		`2`
`64`		`2`
`65`		`2`
`66`		`-1`
`67`		`2`
`68`		`3`
`69`		`-1`
`70`		`-1`
`71`		`2`
`72`		`2`
`73`		`2`
`74`		`-1`
`75`		`-1`
`76`		`1`
`77`		`1`
`78`		`1`
`79`		`1`
`80`		`-1`
`81`		`-1`
`82`		`3`
`83`		`3`
`84`		`3`
`85`		`3`
`86`		`-1`
`87`		`-1`
`88`		`2`
`89`		`2`
`90`		`2`
`91`		`-1`
`92`		`1`
`93`		`1`
`94`		`-1`
`95`		`3`
`96`		`3`
`97`		`3`
`98`		`3`

[0,0,-1,0,0,1,-1,-1,0,1,1,-1,0,-1,1,1,-1,0,1,1,1, -1,-1,2,2,-1,-1,1,1,1,2,-1,2,2,-1,-1,-1,1,1,1,2, -1,2,2,-1,2,2,2,-1,-1,2,-1,2,-1,2,2,-1,2,2,2,-1, -1,2,2,2,-1,2,3,-1,-1,2,2,2,-1,-1,1,1,1,1,-1,-1,3, 3,3,3,-1,-1,2,2,2,-1,1,1,-1,3,3,3,3]

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

AT&T Labs Research