A081247 as tables, graphs or sounds

A081247 formatted as a simple table:

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

[0,0,1,2,3,1,0,5,4,3,3,7,2,4,4,10,3,6,5,12,4,3,6, 16,9,6,7,13,10,10,7,16,6,9,8,25,9,9,10,22,13,13, 12,19,10,9,16,29,10,16,14,24,10,21,17,31,9,13,20, 37,16,14,18,30,18,20,21,35,13,16,27,49,21,15,13, 42,22,25,19,39,26]

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

AT&T Labs Research