A128214 as tables, graphs or sounds

A128214 formatted as a simple table:

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

[1,0,0,-2,3,0,-5,6,0,-8,9,0,-11,12,0,-14,15,0,-17, 18,0,-20,21,0,-23,24,0,-26,27,0,-29,30,0,-32,33,0, -35,36,0,-38,39,0,-41,42,0,-44,45,0,-47,48,0,-50, 51,0,-53,54]

Last modified November 23 17:09 EST 2009. Contains 167438 sequences.

AT&T Labs Research