A097204 as tables, graphs or sounds

A097204 formatted as a simple table:

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`1`
`3`		`8`
`4`		`49`
`5`		`294`
`6`		`1893`
`7`		`13572`
`8`		`109345`
`9`		`985898`
`10`		`9863077`
`11`		`108503064`
`12`		`1302057249`
`13`		`16926789294`
`14`		`236975148421`
`15`		`3554627439308`
`16`		`56874039487681`
`17`		`966858672273618`
`18`		`17403456103022277`
`19`		`330665665961879712`
`20`		`6613313319247031425`

[0,0,1,8,49,294,1893,13572,109345,985898,9863077, 108503064,1302057249,16926789294,236975148421, 3554627439308,56874039487681,966858672273618, 17403456103022277,330665665961879712, 6613313319247031425]

Last modified December 8 08:31 EST 2009. Contains 170430 sequences.

AT&T Labs Research