A055651 as tables, graphs or sounds

A055651 formatted as a simple table:

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`-1`
`3`		`1`
`4`		`0`
`5`		`-1`
`6`		`1`
`7`		`1`
`8`		`-1`
`9`		`-1`
`10`		`1`
`11`		`2`
`12`		`0`
`13`		`-2`
`14`		`-1`
`15`		`1`
`16`		`3`
`17`		`1`
`18`		`-1`
`19`		`-3`
`20`		`-1`
`21`		`1`
`22`		`4`
`23`		`0`
`24`		`0`
`25`		`0`
`26`		`-4`
`27`		`-1`
`28`		`1`
`29`		`5`
`30`		`-7`
`31`		`-17`
`32`		`17`
`33`		`7`
`34`		`-5`
`35`		`-1`
`36`		`1`
`37`		`6`
`38`		`-28`
`39`		`-118`
`40`		`0`
`41`		`118`
`42`		`28`
`43`		`-6`
`44`		`-1`
`45`		`1`
`46`		`7`
`47`		`-79`
`48`		`-513`
`49`		`-399`
`50`		`399`
`51`		`513`
`52`		`79`
`53`		`-7`
`54`		`-1`
`55`		`1`
`56`		`8`
`57`		`-192`
`58`		`-1844`
`59`		`-2800`
`60`		`0`
`61`		`2800`
`62`		`1844`
`63`		`192`
`64`		`-8`
`65`		`-1`
`66`		`1`
`67`		`9`
`68`		`-431`

[0,1,-1,1,0,-1,1,1,-1,-1,1,2,0,-2,-1,1,3,1,-1,-3, -1,1,4,0,0,0,-4,-1,1,5,-7,-17,17,7,-5,-1,1,6,-28, -118,0,118,28,-6,-1,1,7,-79,-513,-399,399,513,79, -7,-1,1,8,-192,-1844,-2800,0,2800,1844,192,-8,-1, 1,9,-431]

Last modified December 7 08:40 EST 2009. Contains 170430 sequences.

AT&T Labs Research