A001590 as tables, graphs or sounds

A001590 formatted as a simple table:

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`0`
`3`		`1`
`4`		`2`
`5`		`3`
`6`		`6`
`7`		`11`
`8`		`20`
`9`		`37`
`10`		`68`
`11`		`125`
`12`		`230`
`13`		`423`
`14`		`778`
`15`		`1431`
`16`		`2632`
`17`		`4841`
`18`		`8904`
`19`		`16377`
`20`		`30122`
`21`		`55403`
`22`		`101902`
`23`		`187427`
`24`		`344732`
`25`		`634061`
`26`		`1166220`
`27`		`2145013`
`28`		`3945294`
`29`		`7256527`
`30`		`13346834`
`31`		`24548655`
`32`		`45152016`
`33`		`83047505`
`34`		`152748176`
`35`		`280947697`

[0,1,0,1,2,3,6,11,20,37,68,125,230,423,778,1431, 2632,4841,8904,16377,30122,55403,101902,187427, 344732,634061,1166220,2145013,3945294,7256527, 13346834,24548655,45152016,83047505,152748176, 280947697]

Last modified December 16 17:18 EST 2009. Contains 170825 sequences.

AT&T Labs Research