A026810 as tables, graphs or sounds

A026810 formatted as a simple table:

`n`		`a(n)`
`1`		`0`
`2`		`0`
`3`		`0`
`4`		`0`
`5`		`1`
`6`		`1`
`7`		`2`
`8`		`3`
`9`		`5`
`10`		`6`
`11`		`9`
`12`		`11`
`13`		`15`
`14`		`18`
`15`		`23`
`16`		`27`
`17`		`34`
`18`		`39`
`19`		`47`
`20`		`54`
`21`		`64`
`22`		`72`
`23`		`84`
`24`		`94`
`25`		`108`
`26`		`120`
`27`		`136`
`28`		`150`
`29`		`169`
`30`		`185`
`31`		`206`
`32`		`225`
`33`		`249`
`34`		`270`
`35`		`297`
`36`		`321`
`37`		`351`
`38`		`378`
`39`		`411`
`40`		`441`
`41`		`478`
`42`		`511`
`43`		`551`
`44`		`588`
`45`		`632`
`46`		`672`
`47`		`720`
`48`		`764`
`49`		`816`
`50`		`864`
`51`		`920`
`52`		`972`
`53`		`1033`
`54`		`1089`
`55`		`1154`
`56`		`1215`
`57`		`1285`
`58`		`1350`

[0,0,0,0,1,1,2,3,5,6,9,11,15,18,23,27,34,39,47,54, 64,72,84,94,108,120,136,150,169,185,206,225,249, 270,297,321,351,378,411,441,478,511,551,588,632, 672,720,764,816,864,920,972,1033,1089,1154,1215, 1285,1350]

Last modified December 6 22:55 EST 2009. Contains 170429 sequences.

AT&T Labs Research