A002419 as tables, graphs or sounds

A002419 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`10`
`3`		`40`
`4`		`110`
`5`		`245`
`6`		`476`
`7`		`840`
`8`		`1380`
`9`		`2145`
`10`		`3190`
`11`		`4576`
`12`		`6370`
`13`		`8645`
`14`		`11480`
`15`		`14960`
`16`		`19176`
`17`		`24225`
`18`		`30210`
`19`		`37240`
`20`		`45430`
`21`		`54901`
`22`		`65780`
`23`		`78200`
`24`		`92300`
`25`		`108225`
`26`		`126126`
`27`		`146160`
`28`		`168490`
`29`		`193285`
`30`		`220720`
`31`		`250976`
`32`		`284240`
`33`		`320705`
`34`		`360570`
`35`		`404040`
`36`		`451326`

[1,10,40,110,245,476,840,1380,2145,3190,4576,6370, 8645,11480,14960,19176,24225,30210,37240,45430, 54901,65780,78200,92300,108225,126126,146160, 168490,193285,220720,250976,284240,320705,360570, 404040,451326]

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

AT&T Labs Research