A002865 as tables, graphs or sounds

A002865 formatted as a simple table:

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`1`
`3`		`1`
`4`		`2`
`5`		`2`
`6`		`4`
`7`		`4`
`8`		`7`
`9`		`8`
`10`		`12`
`11`		`14`
`12`		`21`
`13`		`24`
`14`		`34`
`15`		`41`
`16`		`55`
`17`		`66`
`18`		`88`
`19`		`105`
`20`		`137`
`21`		`165`
`22`		`210`
`23`		`253`
`24`		`320`
`25`		`383`
`26`		`478`
`27`		`574`
`28`		`708`
`29`		`847`
`30`		`1039`
`31`		`1238`
`32`		`1507`
`33`		`1794`
`34`		`2167`
`35`		`2573`
`36`		`3094`
`37`		`3660`
`38`		`4378`
`39`		`5170`
`40`		`6153`
`41`		`7245`
`42`		`8591`
`43`		`10087`
`44`		`11914`
`45`		`13959`
`46`		`16424`
`47`		`19196`
`48`		`22519`
`49`		`26252`
`50`		`30701`

[1,0,1,1,2,2,4,4,7,8,12,14,21,24,34,41,55,66,88, 105,137,165,210,253,320,383,478,574,708,847,1039, 1238,1507,1794,2167,2573,3094,3660,4378,5170,6153, 7245,8591,10087,11914,13959,16424,19196,22519, 26252,30701]

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

AT&T Labs Research