A076831 as tables, graphs or sounds

A076831 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`2`
`5`		`1`
`6`		`1`
`7`		`3`
`8`		`3`
`9`		`1`
`10`		`1`
`11`		`4`
`12`		`6`
`13`		`4`
`14`		`1`
`15`		`1`
`16`		`5`
`17`		`10`
`18`		`10`
`19`		`5`
`20`		`1`
`21`		`1`
`22`		`6`
`23`		`16`
`24`		`22`
`25`		`16`
`26`		`6`
`27`		`1`
`28`		`1`
`29`		`7`
`30`		`23`
`31`		`43`
`32`		`43`
`33`		`23`
`34`		`7`
`35`		`1`
`36`		`1`
`37`		`8`
`38`		`32`
`39`		`77`
`40`		`106`
`41`		`77`
`42`		`32`
`43`		`8`
`44`		`1`
`45`		`1`
`46`		`9`
`47`		`43`
`48`		`131`
`49`		`240`
`50`		`240`
`51`		`131`
`52`		`43`
`53`		`9`
`54`		`1`
`55`		`1`
`56`		`10`
`57`		`56`
`58`		`213`
`59`		`516`
`60`		`705`
`61`		`516`
`62`		`213`
`63`		`56`
`64`		`10`
`65`		`1`
`66`		`1`
`67`		`11`
`68`		`71`
`69`		`333`
`70`		`1060`
`71`		`1988`
`72`		`1988`

[1,1,1,1,2,1,1,3,3,1,1,4,6,4,1,1,5,10,10,5,1,1,6, 16,22,16,6,1,1,7,23,43,43,23,7,1,1,8,32,77,106,77, 32,8,1,1,9,43,131,240,240,131,43,9,1,1,10,56,213, 516,705,516,213,56,10,1,1,11,71,333,1060,1988, 1988]

Last modified December 8 08:31 EST 2009. Contains 170430 sequences.

AT&T Labs Research