A000060 as tables, graphs or sounds

A000060 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`3`
`4`		`10`
`5`		`27`
`6`		`98`
`7`		`350`
`8`		`1402`
`9`		`5743`
`10`		`24742`
`11`		`108968`
`12`		`492638`
`13`		`2266502`
`14`		`10600510`
`15`		`50235931`
`16`		`240882152`
`17`		`1166732814`
`18`		`5702046382`
`19`		`28088787314`
`20`		`139355139206`
`21`		`695808554300`
`22`		`3494391117164`
`23`		`17641695461662`
`24`		`89495028762682`
`25`		`456009893224285`
`26`		`2332997356507678`
`27`		`11980753878699716`
`28`		`61739654456234062`
`29`		`319188605907760846`

[1,2,3,10,27,98,350,1402,5743,24742,108968,492638, 2266502,10600510,50235931,240882152,1166732814, 5702046382,28088787314,139355139206,695808554300, 3494391117164,17641695461662,89495028762682, 456009893224285,2332997356507678, 11980753878699716,61739654456234062, 319188605907760846]

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

AT&T Labs Research