A007757 as tables, graphs or sounds

A007757 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`36`
`4`		`144`
`5`		`1440`
`6`		`17280`
`7`		`241920`
`8`		`2903040`
`9`		`1567641600`
`10`		`156764160000`
`11`		`217275125760000`
`12`		`1738201006080000`
`13`		`45193226158080000`
`14`		`3796230997278720000`
`15`		`113886929918361600000`
`16`		`1822190878693785600000`
`17`		`22489479824838701875200000`
`18`		`28336744579296764362752000000`
`19`		`1076796294013277045784576000000`
`20`		`1679802218660712191423938560000000`

[1,2,36,144,1440,17280,241920,2903040,1567641600, 156764160000,217275125760000,1738201006080000, 45193226158080000,3796230997278720000, 113886929918361600000,1822190878693785600000, 22489479824838701875200000, 28336744579296764362752000000, 1076796294013277045784576000000, 1679802218660712191423938560000000]

Last modified December 18 21:37 EST 2009. Contains 171024 sequences.

AT&T Labs Research