A020807 as tables, graphs or sounds

A020807 formatted as a simple table:

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

[1,4,1,4,2,1,3,5,6,2,3,7,3,0,9,5,0,4,8,8,0,1,6,8, 8,7,2,4,2,0,9,6,9,8,0,7,8,5,6,9,6,7,1,8,7,5,3,7,6, 9,4,8,0,7,3,1,7,6,6,7,9,7,3,7,9,9,0,7,3,2,4,7,8,4, 6,2,1,0,7,0,3,8,8,5,0,3,8,7,5,3,4,3,2,7,6,4,1,5, 7]

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

AT&T Labs Research