A049995 as tables, graphs or sounds

A049995 formatted as a simple table:

`n`		`a(n)`
`1`		`0`
`2`		`0`
`3`		`0`
`4`		`1`
`5`		`2`
`6`		`3`
`7`		`4`
`8`		`6`
`9`		`7`
`10`		`10`
`11`		`11`
`12`		`14`
`13`		`15`
`14`		`18`
`15`		`21`
`16`		`25`
`17`		`26`
`18`		`30`
`19`		`31`
`20`		`37`
`21`		`40`
`22`		`44`
`23`		`45`
`24`		`51`
`25`		`55`
`26`		`59`
`27`		`62`
`28`		`69`
`29`		`70`
`30`		`79`
`31`		`80`
`32`		`86`
`33`		`89`
`34`		`94`
`35`		`101`
`36`		`111`
`37`		`112`
`38`		`117`
`39`		`120`
`40`		`132`
`41`		`133`
`42`		`143`
`43`		`144`
`44`		`152`
`45`		`162`
`46`		`168`
`47`		`169`
`48`		`180`
`49`		`184`
`50`		`196`
`51`		`200`
`52`		`209`
`53`		`210`
`54`		`221`
`55`		`230`
`56`		`242`

[0,0,0,1,2,3,4,6,7,10,11,14,15,18,21,25,26,30,31, 37,40,44,45,51,55,59,62,69,70,79,80,86,89,94,101, 111,112,117,120,132,133,143,144,152,162,168,169, 180,184,196,200,209,210,221,230,242]

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

AT&T Labs Research