A113140 as tables, graphs or sounds

A113140 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`3`
`2`		`14`
`3`		`68`
`4`		`347`
`5`		`1819`
`6`		`9712`
`7`		`52532`
`8`		`286905`
`9`		`1578679`
`10`		`8738278`
`11`		`48601968`
`12`		`271406347`
`13`		`1520725095`
`14`		`8545396208`
`15`		`48138689272`
`16`		`271768537793`
`17`		`1537212749339`
`18`		`8709732836238`
`19`		`49423440297324`
`20`		`280835252080651`
`21`		`1597731101233763`

[1,3,14,68,347,1819,9712,52532,286905,1578679, 8738278,48601968,271406347,1520725095,8545396208, 48138689272,271768537793,1537212749339, 8709732836238,49423440297324,280835252080651, 1597731101233763]

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

AT&T Labs Research