A038758 as tables, graphs or sounds

A038758 formatted as a simple table:

`n`		`a(n)`
`2`		`16`
`3`		`281`
`4`		`1785`
`5`		`7175`
`6`		`22015`
`7`		`56406`
`8`		`126966`
`9`		`259170`
`10`		`490050`
`11`		`871255`
`12`		`1472471`
`13`		`2385201`
`14`		`3726905`
`15`		`5645500`
`16`		`8324220`
`17`		`11986836`
`18`		`16903236`
`19`		`23395365`
`20`		`31843525`
`21`		`42693035`
`22`		`56461251`
`23`		`73744946`
`24`		`95228050`
`25`		`121689750`
`26`		`154012950`
`27`		`193193091`

[16,281,1785,7175,22015,56406,126966,259170, 490050,871255,1472471,2385201,3726905,5645500, 8324220,11986836,16903236,23395365,31843525, 42693035,56461251,73744946,95228050,121689750, 154012950,193193091]

Last modified December 4 08:07 EST 2009. Contains 170310 sequences.

AT&T Labs Research