A053526 as tables, graphs or sounds

A053526 formatted as a simple table:

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`0`
`3`		`0`
`4`		`16`
`5`		`110`
`6`		`435`
`7`		`1295`
`8`		`3220`
`9`		`7056`
`10`		`14070`
`11`		`26070`
`12`		`45540`
`13`		`75790`
`14`		`121121`
`15`		`187005`
`16`		`280280`
`17`		`409360`
`18`		`584460`
`19`		`817836`
`20`		`1124040`
`21`		`1520190`
`22`		`2026255`
`23`		`2665355`
`24`		`3464076`
`25`		`4452800`
`26`		`5666050`
`27`		`7142850`
`28`		`8927100`
`29`		`11067966`
`30`		`13620285`

[0,0,0,0,16,110,435,1295,3220,7056,14070,26070, 45540,75790,121121,187005,280280,409360,584460, 817836,1124040,1520190,2026255,2665355,3464076, 4452800,5666050,7142850,8927100,11067966, 13620285]

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

AT&T Labs Research