A049132 as tables, graphs or sounds

A049132 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`0`
`4`		`0`
`5`		`2`
`6`		`2`
`7`		`3`
`8`		`19`
`9`		`42`
`10`		`82`
`11`		`280`
`12`		`768`
`13`		`1807`
`14`		`5167`
`15`		`14713`
`16`		`38361`
`17`		`105722`
`18`		`299954`
`19`		`821480`
`20`		`2272736`
`21`		`6422244`
`22`		`17979356`
`23`		`50311418`
`24`		`142328594`
`25`		`402652059`
`26`		`1137986155`
`27`		`3232284414`
`28`		`9201271726`
`29`		`26196062383`
`30`		`74759129271`
`31`		`213809119056`

[1,1,0,0,2,2,3,19,42,82,280,768,1807,5167,14713, 38361,105722,299954,821480,2272736,6422244, 17979356,50311418,142328594,402652059,1137986155, 3232284414,9201271726,26196062383,74759129271, 213809119056]

Last modified November 29 12:46 EST 2009. Contains 167659 sequences.

AT&T Labs Research