A106397 as tables, graphs or sounds

A106397 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`0`
`4`		`-3`
`5`		`-11`
`6`		`-30`
`7`		`-72`
`8`		`-162`
`9`		`-353`
`10`		`-756`
`11`		`-1598`
`12`		`-3334`
`13`		`-6868`
`14`		`-14002`
`15`		`-28368`
`16`		`-57374`
`17`		`-116233`
`18`		`-236165`
`19`		`-480781`
`20`		`-978293`
`21`		`-1984231`
`22`		`-4003365`
`23`		`-8028201`
`24`		`-16011129`
`25`		`-31812545`
`26`		`-63129395`
`27`		`-125452526`
`28`		`-250216779`
`29`		`-501567302`

[1,1,0,-3,-11,-30,-72,-162,-353,-756,-1598,-3334, -6868,-14002,-28368,-57374,-116233,-236165, -480781,-978293,-1984231,-4003365,-8028201, -16011129,-31812545,-63129395,-125452526, -250216779,-501567302]

Last modified December 7 23:50 EST 2009. Contains 170430 sequences.

AT&T Labs Research