A161395 as tables, graphs or sounds

A161395 formatted as a simple table:

`n`		`a(n)`
`-1`		`0`
`0`		`31`
`1`		`16407`
`2`		`2686720`
`3`		`144049995`
`4`		`4217886720`
`5`		`83300660150`
`6`		`1240173462528`
`7`		`14885664690645`
`8`		`150559082496000`
`9`		`1323516762410175`
`10`		`10343388600230400`
`11`		`73105955749759647`
`12`		`473586598163128320`
`13`		`2842005898548916470`

[0,31,16407,2686720,144049995,4217886720, 83300660150,1240173462528,14885664690645, 150559082496000,1323516762410175, 10343388600230400,73105955749759647, 473586598163128320,2842005898548916470]

Last modified November 29 12:46 EST 2009. Contains 167659 sequences.

AT&T Labs Research