A027880 as tables, graphs or sounds

A027880 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`11`
`2`		`1573`
`3`		`2716571`
`4`		`56328099685`
`5`		`14016177372718235`
`6`		`41852067359921313500005`
`7`		`1499635200191700040518673659035`
`8`		`644815685260091508353787979063721364325`
`9`		`3327107302821620489265827570792988872583047378075`

[1,11,1573,2716571,56328099685,14016177372718235, 41852067359921313500005, 1499635200191700040518673659035, 644815685260091508353787979063721364325, 3327107302821620489265827570792988872583047378075]

Last modified December 7 08:40 EST 2009. Contains 170430 sequences.

AT&T Labs Research