A139797 as tables, graphs or sounds - OEIS

A139797 formatted as a simple table:

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`0`
`3`		`0`
`4`		`1`
`5`		`1`
`6`		`3`
`7`		`4`
`8`		`10`
`9`		`18`
`10`		`39`
`11`		`75`
`12`		`153`
`13`		`302`
`14`		`608`
`15`		`1212`
`16`		`2429`
`17`		`4853`
`18`		`9711`
`19`		`19416`
`20`		`38838`
`21`		`77670`
`22`		`155347`
`23`		`310687`
`24`		`621381`
`25`		`1242754`
`26`		`2485516`
`27`		`4971024`
`28`		`9942057`

[0,0,0,0,1,1,3,4,10,18,39,75,153,302,608,1212, 2429,4853,9711,19416,38838,77670,155347,310687, 621381,1242754,2485516,4971024,9942057]

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Last modified December 7 08:40 EST 2009. Contains 170430 sequences.

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