A001400 as tables, graphs or sounds

A001400 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`3`
`4`		`5`
`5`		`6`
`6`		`9`
`7`		`11`
`8`		`15`
`9`		`18`
`10`		`23`
`11`		`27`
`12`		`34`
`13`		`39`
`14`		`47`
`15`		`54`
`16`		`64`
`17`		`72`
`18`		`84`
`19`		`94`
`20`		`108`
`21`		`120`
`22`		`136`
`23`		`150`
`24`		`169`
`25`		`185`
`26`		`206`
`27`		`225`
`28`		`249`
`29`		`270`
`30`		`297`
`31`		`321`
`32`		`351`
`33`		`378`
`34`		`411`
`35`		`441`
`36`		`478`
`37`		`511`
`38`		`551`
`39`		`588`
`40`		`632`
`41`		`672`
`42`		`720`
`43`		`764`
`44`		`816`
`45`		`864`
`46`		`920`
`47`		`972`
`48`		`1033`
`49`		`1089`
`50`		`1154`
`51`		`1215`
`52`		`1285`
`53`		`1350`
`54`		`1425`
`55`		`1495`

[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, 1425,1495]

Last modified December 15 00:47 EST 2009. Contains 170825 sequences.

AT&T Labs Research