A159930 as tables, graphs or sounds

A159930 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`1`
`4`		`5`
`5`		`4`
`6`		`3`
`7`		`17`
`8`		`16`
`9`		`15`
`10`		`12`
`11`		`77`
`12`		`76`
`13`		`75`
`14`		`72`
`15`		`60`
`16`		`437`
`17`		`436`
`18`		`435`
`19`		`432`
`20`		`420`
`21`		`360`
`22`		`2957`
`23`		`2956`
`24`		`2955`
`25`		`2952`
`26`		`2940`
`27`		`2880`
`28`		`2520`
`29`		`23117`
`30`		`23116`
`31`		`23115`
`32`		`23112`
`33`		`23100`
`34`		`23040`
`35`		`22680`
`36`		`20160`
`37`		`204557`
`38`		`204556`
`39`		`204555`
`40`		`204552`
`41`		`204540`
`42`		`204480`
`43`		`204120`
`44`		`201600`

[1,2,1,5,4,3,17,16,15,12,77,76,75,72,60,437,436, 435,432,420,360,2957,2956,2955,2952,2940,2880, 2520,23117,23116,23115,23112,23100,23040,22680, 20160,204557,204556,204555,204552,204540,204480, 204120,201600]

Last modified December 20 00:58 EST 2009. Contains 171054 sequences.

AT&T Labs Research