A061603 as tables, graphs or sounds

A061603 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`1`
`5`		`1`
`6`		`1`
`7`		`1`
`8`		`1`
`9`		`1`
`10`		`3628800`
`11`		`39916800`
`12`		`239500800`
`13`		`1037836800`
`14`		`3632428800`
`15`		`10897286400`
`16`		`29059430400`
`17`		`70572902400`
`18`		`158789030400`
`19`		`335221286400`
`20`		`1216451004088320000`
`21`		`25545471085854720000`
`22`		`281000181944401920000`

[1,1,1,1,1,1,1,1,1,1,3628800,39916800,239500800, 1037836800,3632428800,10897286400,29059430400, 70572902400,158789030400,335221286400, 1216451004088320000,25545471085854720000, 281000181944401920000]

Last modified November 27 22:38 EST 2009. Contains 167602 sequences.

AT&T Labs Research