A116404 as tables, graphs or sounds

A116404 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`6`
`4`		`15`
`5`		`35`
`6`		`84`
`7`		`204`
`8`		`493`
`9`		`1189`
`10`		`2870`
`11`		`6930`
`12`		`16731`
`13`		`40391`
`14`		`97512`
`15`		`235416`
`16`		`568345`
`17`		`1372105`
`18`		`3312554`
`19`		`7997214`
`20`		`19306983`
`21`		`46611179`
`22`		`112529340`
`23`		`271669860`
`24`		`655869061`
`25`		`1583407981`
`26`		`3822685022`
`27`		`9228778026`
`28`		`22280241075`
`29`		`53789260175`

[1,1,2,6,15,35,84,204,493,1189,2870,6930,16731, 40391,97512,235416,568345,1372105,3312554,7997214, 19306983,46611179,112529340,271669860,655869061, 1583407981,3822685022,9228778026,22280241075, 53789260175]

Last modified December 8 08:31 EST 2009. Contains 170430 sequences.

AT&T Labs Research