A060870 as tables, graphs or sounds

A060870 formatted as a simple table:

`n`		`a(n)`
`1`		`4`
`2`		`144`
`3`		`3844`
`4`		`97344`
`5`		`2439844`
`6`		`61027344`
`7`		`1525839844`
`8`		`38146777344`
`9`		`953673339844`
`10`		`23841853027344`
`11`		`596046423339844`
`12`		`14901161071777344`
`13`		`372529029235839844`
`14`		`9313225743103027344`
`15`		`232830643638610839844`
`16`		`5820766091270446777344`

[4,144,3844,97344,2439844,61027344,1525839844, 38146777344,953673339844,23841853027344, 596046423339844,14901161071777344, 372529029235839844,9313225743103027344, 232830643638610839844,5820766091270446777344]

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

AT&T Labs Research