A112778 as tables, graphs or sounds

A112778 formatted as a simple table:

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

[0,1,2,2,3,4,4,5,4,5,5,6,6,7,6,6,7,7,8,8,9,9,10,9, 8,10,10,9,9,10,10,11,10,11,11,11,12,10,10,11,11, 12,11,12,12,12,13,12,13,14,13,13,12,14,12,13,13, 13,14,13,14,15,14,14,13,15,15,14,14,16,14,15,14, 15,16,15,15,16]

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

AT&T Labs Research