A054169 as tables, graphs or sounds

A054169 formatted as a simple table:

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`1`
`3`		`2`
`4`		`4`
`5`		`7`
`6`		`14`
`7`		`25`
`8`		`45`
`9`		`84`
`10`		`154`
`11`		`290`
`12`		`549`
`13`		`1043`
`14`		`1990`
`15`		`3820`
`16`		`7352`
`17`		`14198`
`18`		`27473`
`19`		`53327`
`20`		`103697`
`21`		`201926`
`22`		`393781`
`23`		`769123`
`24`		`1503776`
`25`		`2943595`
`26`		`5767727`
`27`		`11310982`
`28`		`22200249`
`29`		`43604981`
`30`		`85706123`
`31`		`168562900`
`32`		`331717805`
`33`		`653148282`
`34`		`1286697640`

[0,0,1,2,4,7,14,25,45,84,154,290,549,1043,1990, 3820,7352,14198,27473,53327,103697,201926,393781, 769123,1503776,2943595,5767727,11310982,22200249, 43604981,85706123,168562900,331717805,653148282, 1286697640]

Last modified November 27 22:38 EST 2009. Contains 167602 sequences.

AT&T Labs Research