A101686 as tables, graphs or sounds

A101686 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`10`
`3`		`100`
`4`		`1700`
`5`		`44200`
`6`		`1635400`
`7`		`81770000`
`8`		`5315050000`
`9`		`435834100000`
`10`		`44019244100000`
`11`		`5370347780200000`
`12`		`778700428129000000`
`13`		`132379072781930000000`
`14`		`26078677338040210000000`

[1,2,10,100,1700,44200,1635400,81770000, 5315050000,435834100000,44019244100000, 5370347780200000,778700428129000000, 132379072781930000000,26078677338040210000000]

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

AT&T Labs Research