A072346 as tables, graphs or sounds

A072346 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`3`
`4`		`2`
`5`		`15`
`6`		`6`
`7`		`105`
`8`		`24`
`9`		`945`
`10`		`120`
`11`		`10395`
`12`		`720`
`13`		`135135`
`14`		`5040`
`15`		`2027025`
`16`		`40320`
`17`		`34459425`
`18`		`362880`
`19`		`654729075`
`20`		`3628800`
`21`		`13749310575`
`22`		`39916800`
`23`		`316234143225`
`24`		`479001600`
`25`		`7905853580625`
`26`		`6227020800`
`27`		`213458046676875`
`28`		`87178291200`
`29`		`6190283353629375`
`30`		`1307674368000`

[1,1,1,3,2,15,6,105,24,945,120,10395,720,135135, 5040,2027025,40320,34459425,362880,654729075, 3628800,13749310575,39916800,316234143225, 479001600,7905853580625,6227020800, 213458046676875,87178291200,6190283353629375, 1307674368000]

Last modified December 17 23:40 EST 2009. Contains 171025 sequences.

AT&T Labs Research