A081779 as tables, graphs or sounds

A081779 formatted as a simple table:

`n`		`a(n)`
`1`		`30`
`2`		`240`
`3`		`390`
`4`		`810`
`5`		`1020`
`6`		`1920`
`7`		`2100`
`8`		`3120`
`9`		`3750`
`10`		`6090`
`11`		`6480`
`12`		`7380`
`13`		`7770`
`14`		`8160`
`15`		`10290`
`16`		`10530`
`17`		`15360`
`18`		`16800`
`19`		`21030`
`20`		`21870`
`21`		`24960`
`22`		`27540`
`23`		`30000`
`24`		`32760`
`25`		`33390`
`26`		`46410`
`27`		`48720`
`28`		`48750`
`29`		`51840`
`30`		`56700`
`31`		`59040`
`32`		`60060`
`33`		`62660`

[30,240,390,810,1020,1920,2100,3120,3750,6090, 6480,7380,7770,8160,10290,10530,15360,16800,21030, 21870,24960,27540,30000,32760,33390,46410,48720, 48750,51840,56700,59040,60060,62660]

Last modified December 17 23:40 EST 2009. Contains 171025 sequences.

AT&T Labs Research