A053251 as tables, graphs or sounds

A053251 formatted as a simple table:

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`2`
`5`		`2`
`6`		`2`
`7`		`3`
`8`		`3`
`9`		`4`
`10`		`5`
`11`		`5`
`12`		`6`
`13`		`7`
`14`		`8`
`15`		`9`
`16`		`11`
`17`		`12`
`18`		`13`
`19`		`16`
`20`		`17`
`21`		`19`
`22`		`22`
`23`		`24`
`24`		`27`
`25`		`31`
`26`		`34`
`27`		`37`
`28`		`42`
`29`		`46`
`30`		`51`
`31`		`57`
`32`		`62`
`33`		`68`
`34`		`76`
`35`		`83`
`36`		`91`
`37`		`101`
`38`		`109`
`39`		`120`
`40`		`132`
`41`		`143`
`42`		`156`
`43`		`171`
`44`		`186`
`45`		`202`
`46`		`221`
`47`		`239`
`48`		`259`
`49`		`283`
`50`		`306`
`51`		`331`
`52`		`360`
`53`		`388`
`54`		`420`
`55`		`455`
`56`		`490`
`57`		`529`
`58`		`572`
`59`		`616`
`60`		`663`
`61`		`716`
`62`		`769`
`63`		`827`

[0,1,1,1,2,2,2,3,3,4,5,5,6,7,8,9,11,12,13,16,17, 19,22,24,27,31,34,37,42,46,51,57,62,68,76,83,91, 101,109,120,132,143,156,171,186,202,221,239,259, 283,306,331,360,388,420,455,490,529,572,616,663, 716,769,827]

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

AT&T Labs Research