A154659 as tables, graphs or sounds

A154659 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`6`
`4`		`24`
`5`		`120`
`6`		`720`
`7`		`5040`
`8`		`40320`
`9`		`362880`
`10`		`3628800`
`11`		`39916800`
`12`		`402796800`
`13`		`3770686080`
`14`		`33187593600`
`15`		`278598101040`
`16`		`2261952938160`
`17`		`17986137205800`
`18`		`141564484858104`
`19`		`1112444773251726`
`20`		`8787513806478134`
`21`		`70146437009397871`

[1,2,6,24,120,720,5040,40320,362880,3628800, 39916800,402796800,3770686080,33187593600, 278598101040,2261952938160,17986137205800, 141564484858104,1112444773251726,8787513806478134, 70146437009397871]

Last modified December 10 12:37 EST 2009. Contains 170569 sequences.

AT&T Labs Research