A000130 as tables, graphs or sounds

A000130 formatted as a simple table:

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`1`
`3`		`2`
`4`		`5`
`5`		`20`
`6`		`115`
`7`		`790`
`8`		`6217`
`9`		`55160`
`10`		`545135`
`11`		`5938490`
`12`		`70686805`
`13`		`912660508`
`14`		`12702694075`
`15`		`189579135710`
`16`		`3019908731105`
`17`		`51139445487680`
`18`		`917345570926087`
`19`		`17376071107513090`
`20`		`346563420097249645`
`21`		`7259714390232227300`
`22`		`159352909727731210835`
`23`		`3657569576966074846118`

[0,0,1,2,5,20,115,790,6217,55160,545135,5938490, 70686805,912660508,12702694075,189579135710, 3019908731105,51139445487680,917345570926087, 17376071107513090,346563420097249645, 7259714390232227300,159352909727731210835, 3657569576966074846118]

Last modified November 27 22:38 EST 2009. Contains 167602 sequences.

AT&T Labs Research