A023444 as tables, graphs or sounds

A023444 formatted as a simple table:

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

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

Last modified December 10 00:48 EST 2009. Contains 170565 sequences.

AT&T Labs Research