A109747 as tables, graphs or sounds

A109747 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`3`
`3`		`3`
`4`		`2`
`5`		`3`
`6`		`5`
`7`		`-4`
`8`		`5`
`9`		`55`
`10`		`-212`
`11`		`201`
`12`		`2381`
`13`		`-15350`
`14`		`35183`
`15`		`145359`
`16`		`-1821438`
`17`		`8117231`
`18`		`-521487`
`19`		`-278996548`
`20`		`2261959961`
`21`		`-7554900397`
`22`		`-34727188796`
`23`		`690775844605`
`24`		`-4901767330647`
`25`		`10921820177234`
`26`		`179314430713387`
`27`		`-2668801066419061`
`28`		`18150518618843778`

[1,2,3,3,2,3,5,-4,5,55,-212,201,2381,-15350,35183, 145359,-1821438,8117231,-521487,-278996548, 2261959961,-7554900397,-34727188796,690775844605, -4901767330647,10921820177234,179314430713387, -2668801066419061,18150518618843778]

Last modified December 20 16:54 EST 2009. Contains 171081 sequences.

AT&T Labs Research