A056315 as tables, graphs or sounds

A056315 formatted as a simple table:

`n`		`a(n)`
`1`		`4`
`2`		`6`
`3`		`36`
`4`		`126`
`5`		`540`
`6`		`2034`
`7`		`8316`
`8`		`32760`
`9`		`131544`
`10`		`524250`
`11`		`2099196`
`12`		`8388450`
`13`		`33562620`
`14`		`134217594`
`15`		`536903100`
`16`		`2147483520`
`17`		`8590065660`
`18`		`34359735816`
`19`		`137439477756`
`20`		`549755813250`
`21`		`2199025344348`
`22`		`8796093020154`

[4,6,36,126,540,2034,8316,32760,131544,524250, 2099196,8388450,33562620,134217594,536903100, 2147483520,8590065660,34359735816,137439477756, 549755813250,2199025344348,8796093020154]

Last modified December 11 12:57 EST 2009. Contains 170656 sequences.

AT&T Labs Research