A028669 as tables, graphs or sounds

A028669 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`42`
`2`		`98784`
`3`		`11587955904`
`4`		`66774437101209600`
`5`		`18861003469034659931443200`
`6`		`261058346935768909875766027257446400`
`7`		`177055579258883302762565632026325003745732198400`

[1,42,98784,11587955904,66774437101209600, 18861003469034659931443200, 261058346935768909875766027257446400, 177055579258883302762565632026325003745732198400]

Last modified December 1 19:22 EST 2009. Contains 167811 sequences.

AT&T Labs Research