A007626 as tables, graphs or sounds

A007626 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`3`
`3`		`7`
`4`		`12`
`5`		`28`
`6`		`60`
`7`		`91`
`8`		`124`
`9`		`168`
`10`		`360`
`11`		`546`
`12`		`744`
`13`		`1170`
`14`		`2418`
`15`		`2880`
`16`		`4368`
`17`		`5952`
`18`		`9360`
`19`		`19344`
`20`		`39312`
`21`		`59520`
`22`		`99944`
`23`		`112320`
`24`		`232128`
`25`		`471744`
`26`		`714240`
`27`		`1199328`
`28`		`1451520`
`29`		`2437344`
`30`		`2926080`
`31`		`3249792`
`32`		`6604416`
`33`		`9999360`

[1,3,7,12,28,60,91,124,168,360,546,744,1170,2418, 2880,4368,5952,9360,19344,39312,59520,99944, 112320,232128,471744,714240,1199328,1451520, 2437344,2926080,3249792,6604416,9999360]

Last modified November 23 17:09 EST 2009. Contains 167438 sequences.

AT&T Labs Research