A003761 as tables, graphs or sounds

A003761 formatted as a simple table:

`n`		`a(n)`
`1`		`3`
`2`		`270`
`3`		`20160`
`4`		`1477980`
`5`		`108097935`
`6`		`7903526400`
`7`		`577834413429`
`8`		`42245731959480`
`9`		`3088601154192960`
`10`		`225808743709815750`
`11`		`16508958287605688193`
`12`		`1206975861055570636800`

[3,270,20160,1477980,108097935,7903526400, 577834413429,42245731959480,3088601154192960, 225808743709815750,16508958287605688193, 1206975861055570636800]

Last modified December 2 11:54 EST 2009. Contains 167921 sequences.

AT&T Labs Research