A040040 as tables, graphs or sounds

A040040 formatted as a simple table:

`n`		`a(n)`
`1`		`2`
`2`		`3`
`3`		`6`
`4`		`9`
`5`		`15`
`6`		`21`
`7`		`30`
`8`		`36`
`9`		`51`
`10`		`54`
`11`		`69`
`12`		`75`
`13`		`90`
`14`		`96`
`15`		`99`
`16`		`114`
`17`		`120`
`18`		`135`
`19`		`141`
`20`		`156`
`21`		`174`
`22`		`210`
`23`		`216`
`24`		`231`
`25`		`261`
`26`		`285`
`27`		`300`
`28`		`309`
`29`		`321`
`30`		`330`
`31`		`405`
`32`		`411`
`33`		`414`
`34`		`429`
`35`		`441`
`36`		`510`
`37`		`516`
`38`		`525`
`39`		`531`
`40`		`546`
`41`		`576`
`42`		`615`
`43`		`639`
`44`		`645`
`45`		`651`
`46`		`660`
`47`		`714`
`48`		`726`
`49`		`741`
`50`		`744`
`51`		`804`
`52`		`810`
`53`		`834`
`54`		`849`
`55`		`861`
`56`		`894`

[2,3,6,9,15,21,30,36,51,54,69,75,90,96,99,114,120, 135,141,156,174,210,216,231,261,285,300,309,321, 330,405,411,414,429,441,510,516,525,531,546,576, 615,639,645,651,660,714,726,741,744,804,810,834, 849,861,894]

Last modified December 2 11:54 EST 2009. Contains 167921 sequences.

AT&T Labs Research