A122826 as tables, graphs or sounds

A122826 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`2`
`4`		`10`
`5`		`55`
`6`		`377`
`7`		`2892`
`8`		`25007`
`9`		`239286`
`10`		`2514113`
`11`		`28781748`
`12`		`356825354`
`13`		`4765183277`
`14`		`68227504423`
`15`		`1043012154681`
`16`		`16960950354371`
`17`		`292402844221089`
`18`		`5327959744239694`

[1,1,2,10,55,377,2892,25007,239286,2514113, 28781748,356825354,4765183277,68227504423, 1043012154681,16960950354371,292402844221089, 5327959744239694]

Last modified December 18 21:37 EST 2009. Contains 171024 sequences.

AT&T Labs Research