A014070 as tables, graphs or sounds

A014070 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`6`
`3`		`56`
`4`		`1820`
`5`		`201376`
`6`		`74974368`
`7`		`94525795200`
`8`		`409663695276000`
`9`		`6208116950265950720`
`10`		`334265867498622145619456`
`11`		`64832175068736596027448301568`
`12`		`45811862025512780638750907861652480`

[1,2,6,56,1820,201376,74974368,94525795200, 409663695276000,6208116950265950720, 334265867498622145619456, 64832175068736596027448301568, 45811862025512780638750907861652480]

Last modified November 27 22:38 EST 2009. Contains 167602 sequences.

AT&T Labs Research